Overview
All individual profiles must be referenced by their ICC Profile description string. You may not modify the Software. Adobe is under no obligation to provide any support under this Agreement, including upgrades or future versions of the Software or other items. Adobe RGB (1998) ICC profile. ICC-based color management workflows are becoming the standard for ensuring reliable color reproduction from screen to print. Many professional workflows are built around the Adobe RGB (1998) ICC color profile first introduced in Adobe® Photoshop® 5.0 software and now available across the Adobe product line.
Adobe ICC profiles. Adobe wants to enable consistent, high-quality color workflows. For color workflows to succeed, color information must be shared by many people, from original creator to final publisher. For this reason, we are supplying our ICC profiles as a free download for graphics professionals to use across their workflows. ICC Profiles and Color Management for Epson, Canon, & HP Printers What is an ICC profile? ICC profiles contain data that determines various color attributes from a device, in order to achieve accurate color reproduction. The data held in an ICC profile defines a mapping between the source (camera, image file) and the destination (monitor, printer). Chapter 2: ICC Profile Color Management. As we covered in another article, Color Management for Creators – Web Browser Edition, it is important to embed color profiles in image data to ensure that colors are displayed as the creator intended.Creators must also keep differences between color profile versions in mind, so that colors are displayed properly, regardless of the web browser used.
If you are used to preparing images in Adobe Photoshop or Adobe Lightroom using Adobe RGB or ProPhoto RGB color profiles, you have probably been preparing images for consistent print quality.
To prepare your images for consistent display quality you’ll need to convert files to the sRGB color profile.
What is a Color Profile
The International Color Consortium (ICC) has a standard for an ICC Profile that defines the rules for managing color on input devices (such as cameras and scanners) and output devices (such as printers and monitors).
Here are some key color profiles you need to know about:
- Adobe RGB and ProPhoto RGB: Color profiles used in Adobe Photoshop and Adobe Photoshop Lightroom – primarily for preparing images for print.
- sRGB: the color profile used by most web browsers to display images on the web.
Mixing color profiles can lead to washed out / dull images
If you take an image with either an Adobe RGB or ProPhoto RGB color profile and display it in a web browser, the colors may look washed out or dull.
To avoid this occurring, convert the image to sRGB format before it is displayed in a web browser.
*Note: Safari has for some time supported the color profile recorded for an image. Firefox 3.5.2 (Aug 09) introduced standard support for ICC color profiles.
Converting the color profile to sRGB
If you have images with the Adobe RGB or ProPhoto RGB color profile, to convert them to sRGB:
- In Adobe Photoshop – see detailed instructions and screenshots below
- In Adobe Lightroom, choose File, Export and set the Color Space to sRGB.
After you have converted the image to sRGB, check that the colors are the way you want them.
Exporting files with ICC Color Profiles
In Photoshop you can choose to include or exclude the ICC color profile metadata when you choose Save As to save an image for the web. Note this only affects whether the file is ‘tagged’ with the color profile – the colors embedded in the image remain the same.
There are pros and cons to leaving the color profile off. Leaving the ICC color profile off can result is potentially a better option for images on the web:
- the file size is slightly smaller.
- you may avoid problems with untagged sRGB files being displayed differently to tagged sRGB files.
More information
If you want to find out more about color profiles and the rationale for using sRGB for your web images, here are some links:
- Web Browser Color Management Tutorial, by Greg Ballard
- Embedding Tagging ICC Profiles in Web Images, by Greg Ballard
- Digital Image Color Spaces by Jeffrey Friedl
- Web Browser Color Management Guide and Color Management Test by Fabio Pili of Gear Oracle
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Using Printer Profiles with Digital Labs
This document assumes a familiarity with how to set up and use Photoshop's color management. If you are in doubt, please read either the brief tutorial on our site or one of the more extensive articles referenced in our list of resources. This also assumes you are using Photoshop version 6 or above. If not, get a new version. The price of a Photoshop upgrade is definitely worth the money for the time savings alone. If you use an image editing program other than Photoshop, make sure it supports converting image files to a printer profile. The basic flow is, however, approximately the same.
If you are looking for custom ICC profiles for your printer and instructions on how to use them, please refer to our custom profiling section.
Important note #1: All profiles assume an accurately calibrated and profiled monitor. The goal of printer profiles is to match your prints to your monitor. If the condition of your monitor is not known accurately, there is nothing to match the prints to. The viewing condition for the prints is also critical. Unless otherwise noted, our profiles are built for print viewing under industry standard D50 (~5000°K) illumination. |
Important note #2: Our digital lab profiles are created specifically for each individual printer. These are not generic profiles, nor should they be treated as such. Each printer and paper combination behaves differently. Using highly optimized profiles on a printer other than the one they were made for can result in worse performance than using no profile at all. |
After downloading the profile, you need to save it in a location that depends on what operating system you are using. The profile files work equally well on Windows or Mac computers. Save the profile to a handy location. You need to install profiles before using them. Note that the profiles are binary files – they do not contain readily readable information and can not be opened directly by most applications. Image editing applications such as Photoshop and color printer drivers are equipped to use them.
These locations are:- Mac OS X (all versions): If your account has administrative privileges, storing profiles in /Library/ColorSync/Profiles allows all users to use them. An alternative area, for users without Admin privileges, is /Users/<username>/Library/ColorSync/Profiles — any profiles stored here are available only to the current user. The ColorSync Utility gives access to the details of individual profiles, shows gamut plots, can rename profiles, and validates profile structure among other useful tasks.
- OSX 10.7 (Lion) and above: The user profile folder is hidden by default. Storing profiles in this folder is possible, but requires following the steps described here.
- OSX 10.9 (Mavericks) and above: Depending on the printer profile, individual system configuration, and perhaps the phase of the moon, Adobe products (e.g. Photoshop, Lightroom - and particularly the Creative Cloud or CS6 versions) sometimes refuse to recognize profiles installed outside an Adobe-specific location. If a printer profile installed to either the system or per-user folder does not show up from within an Adobe product, move the profile to /Library/Application Support/Adobe/Color/Profiles/Recommended. A reboot may be required for the profile to be visible from within the Adobe application.
- Windows (all versions): Windowssystem32spooldriverscolor
- The easiest way to install a profile in Windows Windows is to right click on the profile in Windows Explorer and select 'install profile'. Windows copies the profile to the correct directory automatically.
- Important note: If you are replacing a profile in Windows, the above shortcut does not work. The profiles must be manually copied to the correct directory for the original profile to be replaced. Microsoft has listed this as a bug since Windows 98.
- Windows 7 and Vista have a Control Panel applet that allows selecting default profiles for devices and manually installing profiles that are not already in the system profile directory. The functionality is limited, and a right-click automatic install or manually copying the profile to the system profile directory is much easier.
Other applications supporting conversion to printer profiles:
- QImage (Windows only): A powerful print and page formatting engine with a quirky user interface. At prices of $35 to $90, depending on the version, QImage is a budget choice. Do not let the price fool you. If you can get past the interface oddities, you will find a program that excels at interpolating images, placing multiple images on a page, and basic editing. Versions 2003.228 and above have soft proofing capability.
- CorelDRAW 10 and above (through Graphics Suite X3): Corel apparently assumes any RGB printer will be connected directly to your computer. Exporting a CMYK file is easy, switching between RGB profiles and choosing rendering intents is not. A discussion of how to use profiles in Draw is beyond the scope of this document.
- Picture Window Pro 3.1 and above (Windows and Linux only): A powerful image editor with ICC profile support. The profile conversion routines in Picture Window Pro (as of version 3.5.0.9) give mediocre results. Shadow details in particular are plugged up. Also, the match between soft proof and print is not as good as with the products listed above.
- GraphicConverter 6.0 and above (Mac only): A $35 utility that converts images between different formats as well as supports color profile conversions. The native ColorSync color routines are used, which does not provide the same level of shadow detail as does Adobe's ACE engine or the color converter used by QImage. This utility is bundled with some Apple Pro computers, making the price definitely right.
- We have a free, stand-alone utility to convert tiff images to a printer profile. It can be used in combination with one of the above image editors to perform ICC profile conversions.
Notable applications that do not support converting images to RGB printer ICC profiles:
- Photoshop Elements (through version 7). Only allows conversion between sRGB and Adobe RGB. RGB printer profiles can only be used with printers connected directly to your computer. Images can not be converted to printer profile and saved for printing on other machines or photo lab printers.
- Corel Paint Shop Pro Photo (through version XI). As with Photoshop Elements, RGB printer profiles can only be used when printing to a directly attached device.
- Corel Photo-Paint (through version X3)
Example color managed editing and printing workflow
The following work flow is a guide to using our profiles and getting the best quality prints. It contains additional information specifically for Fuji Frontier, Noritsu, and Agfa digital printers, as these are the ones most commonly found in labs. A more comprehensive version that applies to any printer and covers Photoshop Color Management is in our tutorial series.
- Edit the image until you are happy and save the file. Do all your editing in a standard color space such as Adobe RGB or sRGB, not a printer profile. Editing color spaces are designed for editing. Printer color spaces are not. At this point you have an image that can be printed on any printer.
- Make a duplicate of the image. This allows you to keep the original as a printer-independent version, which can then be formatted for any other output medium.
- Select the duplicate, and open the Proof Setup dialog (View→Proof Setup→Custom). The screen shots below show the Proof Setup dialog boxes for multiple versions of Adobe Photoshop.
- Select the profile to use from the drop-down list in the Proof Setup dialog box.
- Check the Preview box and turn on Black Point Compensation to accurately scale the black level in your image to the printer's black.
- Do not select Preserve Color Numbers. This shows how your image would look if you did not do a color space conversion — just the opposite of what you want.
- Experiment with rendering intent. You can quickly switch between rendering intents in the Soft Proof dialog - just have the Preview option checked. Relative Colorimetric often gives the best results. Perceptual or Saturation can be better if your image contains many out-of-gamut colors. Absolute Colorimetric rendering is often used for mid-stage print proofing; if you are familiar with this, you don't need this document.
- Relative Colorimetric rendering produces superior fidelity to your original image if the image does not contain many colors falling outside the printer's range. If a particular color can be reproduced accurately, it is passed through unchanged. If not, the color is moved to a nearby, printable color. Images containing broad swaths of highly saturated colors – a field of wildflowers is a worst-case example – can print with color bands in what should be smooth gradients if Relative Colorimetric rendering is used.
- Perceptual Rendering minimizes color banding while preserving the overall feel of the image. This means that all colors get altered, whether or not they can be reproduced accurately, a necessity to prevent weird artifacts in printable colors, We make use of this flexibility to open shadows and feather highlights to an extent not possible with Relative Colorimetric. Images with areas of highly saturated color benefit from Perceptual rendering. If you see color banding in the soft proof with Rel. Color. selected, try Perceptual. With experience you will get a feel for which images best pair with each rendering intent.
- Finally, there is the Saturation rendering intent. Traditional profiles reserve it for printing business graphics or PowerPoint slides where all that matters is reproducing saturated primary colors cleanly. This isn't of much use to photographers, so we use the Saturation tables to hold a rendering intent that balances between Perceptual and Relative Colorimetric with added emphasis on preserving overall saturation. For prints where an added punch is desirable, our Saturation rendering implementation is often the best choice. Note that some image processors, notable Lightroom, do not allow use of Saturation rendering for output – as noted above, only Dry Creek Photo's profiles offer a photographically-useful Saturation output rendering option.
- Note: If you have setups that you use frequently, they can be saved using the 'Save' button in the Proof Setup dialog. This makes the setting available directly from the View→Proof Setup menu.
- If you wish to save a proof setup as the default, hold down the Alt/Option key. The 'Save' button changes into '→Default'. Push the button to save the selected proof setup as Photoshop's default.
- Simulation options:
- These attempt to show the reduced contrast range the printed page will have vs. what your monitor can show. Without them you will have an over-optimistic view of the final contrast.
- It is easiest to perform any major color and tonal adjustments without Simulate Paper Color (Photoshop CS2 and above) or Paper White (Photoshop 6.0 through CS) or Ink Black checked.
- The Simulate Black Ink (Photoshop CS2 and above) or Ink Black (Photoshop 6 through CS) simulation should be checked to see if the shadow detail in your source image will hold up in print. This is particularly important for images with significant shadow detail. If your shadow details disappear, selective dodging can bring them back.
- Simulate Paper Color/White attempts to show the effects of the difference between your monitor's white level and the (usually) less bright paper. This simulation is less accurate than the Ink Black, but can be helpful for ensuring critical highlight details hold up.
- When you check the Simulate Paper Color box, the look of the image will likely change dramatically. This is an artifact of Photoshop trying to make the light emitted from your monitor match the look of light reflected from the printed page. The simulation works best if all white user interface elements (toolbars, palettes, etc. ) are hidden. Use Photoshop's Full Screen mode for the most accurate view, and glance away as you switch the simulation on
- If you do not see significant changes when soft proofing, this is OK. This means your image contains colors that mainly lie within the printer's gamut. If the images do not match well enough, the following steps can help.
- Set the highlight and shadow points in the Levels dialog box. In Photoshop, hold down Alt/Option while adjusting the level sliders. This will show any shadow or highlight clipping that occurs. The ideal setting is usually the point right before clipping occurs.
- If the duplicate image that you are Soft Proofing looks greatly different from the original, minor curves or color balance adjustments are often all that are needed to bring things into line.
- What's going on? The problem is that your monitor screen is capable of showing a much wider contrast range (usually 300x or more between black and white) than is the printed page. By adjusting the Soft Proof image you can visually compensate for some of the discrepancy. An intelligent levels adjustment, or slight boost to saturation is usually all it takes to give your prints the needed pop.
- An optional step is to check the image for out-of-gamut colors. Using a selected color range, you can (in order of preference) reduce the lightness, tweak the hue, or very slightly reduce the saturation to bring the problem colors within gamut. Note that all your edits are being performed in the file's editing color space rather than in the printer color space. This makes edits more predictable and controllable.
- You're almost done. If you are using a Fuji Frontier, make sure your image is at one of the supported image sizes, and at 300 ppi. For example, a 4x6 image should be 1200x1800 pixels.
- Noritsu printers should be fed 400 ppi files for 2xxx MLVA series machines and either 300 or 320 ppi files for the 3xxx Laser series (see below). Noritsu files must have very close to the correct aspect ratio, e.g. 2:3 for a 4x6 print. Do not print files on a Noritsu with resolution higher than these values, or significant cropping may occur.
- Cropping: This is a problematic step for many photographers. The default printing mode crops a random (~0.1'/2mm) amount off one or more edges of your prints. If you do not have critical details near the edges of your shots, you can safely ignore the cropping. Other options include:
- Ask for your files to be printed using the 'No Resize' option. Most labs do not offer this option as it is incompatible with images that are not sized exactly. It is, however, the only way to get exact sizing.
- Add some extra pixels to the canvas to compensate. A chart of suggested values for Fuji Frontier and Noritsu printers is given below. There are no exact dimensions to use for all printers, and you will find it varies a pixel or two with each new paper roll on the same printer.
- Have your prints made with borders. This is useful only if you plan on matting the prints. Very few labs have their printers adjusted carefully enough to produce even borders.
- Finally, convert the image to the appropriate profile, using your chosen rendering intent. In Photoshop CS2 and above the command is Edit→Convert to Profile. Earlier Photoshop versions use Image→Mode→Convert to Profile. Frontier and Noritsu printers do not read embedded profiles, so the image data must be converted. This changes the data in the file to compensate for how your lab's machine actually prints colors.
- If you were Soft Proofing with Simulate Paper White enabled, you will notice a sudden change in the image appearance. Photoshop turns off the Paper White simulation when you do a profile conversion. Do not worry - this will not change your print quality.
- In the profile conversion dialog box, select the Use Black Point Compensation, Use Dither, and Flatten Image check boxes, if available.
- Save the file as an RGB jpeg or tiff.
- Jpeg images saved at maximum quality provide identical print quality to tiff images. Because of the smaller file size, they print much faster.
- If using tiffs, they must be RGB format, 8-bit, uncompressed, and have no layers or alpha channels. Many photo labs either do not support printing tiff images, or at least not for online submissions. In this case, as noted above, a maximum quality jpeg will give visually identical results for
- Embedding the profile in the image is optional. It is convenient for viewing the profiles later, as you do not need to manually assign the correct profile to see accurate colors. A drawback is that this adds 2MB to the size of each image. We previously recommended against embedding profiles because of incompatibility with the front-end drivers used by photo lab printers. All reasonably up-to-date printer drivers now accept images with embedded profiles, so this is no longer a concern.
- If you are saving the file as a jpeg, use one of the 'Baseline' format options. The 'Standard' option works with all Printers. Support for the 'Optimized' baseline format requires newer printer drivers. The Optimized format gives improved color rendition and smaller file size. The 'Progressive' scan option will not print on most Frontier and Noritsu machines. Also, do not use the JPEG2000 format; this is not recognized by most current printer driver versions.
- Instruct the print operators not to apply any of the automated image enhancement or adjustments to your files. Something along the lines of 'send the files straight to the printer' usually works. If the lab operator is more technically savvy, request one of the following:
- Fuji Frontier: No Corrections. A few labs use the PIC Pro module which allows printing in the 'Import No Convert' mode. This gives a greater color range in saturated cyan tones. If the lab does not know what this is, or tells you that the mode is disabled, don't worry.
- The FDIA/Image Intelligence auto-corrections and image enhancements must be disabled in the PIC module.
- Noritsu QSS: Digital Media Corrections disabled, DSA/Judgment Image Correction disabled. If you are printing from Compact Flash or other media that is not a CD, make sure the operators disable all the Digital Media Corrections options, not just the 'Usual Media' option.
- Kiosks: Most Fuji Frontier PIC and Noritsu QSS kiosk software automatically resizes and performs additional jpeg compression on images sent through the kiosk. The goal is maintaining 'good enough' image quality while speeding up print throughput. If you are going to the trouble of using ICC profiles and color managing your prints, you obviously are after something better than 'good enough.' Ask the lab technicians whether there is a means of disabling corrections for images printed through the kiosk. We and our clients have worked with both Fuji and Noritsu to have this capability implemented in the standard QSS (Noritsu) and PIC (Fuji) kiosk front-ends. Whether these settings are available and honored by the printer are up to the individual lab's setup. Many labs no longer accept media directly from their customers, as the controller computers are susceptible to viruses. In all cases, only use jpeg format for images printed through a kiosk. Other formats will be converted to highly compressed jpegs and, usually, resized to lower resolution.
- Most Noritsu and some Frontier machines imprint a status string on the back of the prints that provides an indication of the print settings. If the status string exists, it may contain a series of numbers or letters, then the sequence N N N N followed by more numbers and letters. If any of the single 'N' characters has a '+' or '-' sign following it, this shows one or more color channels was set to an adjusted value. For example if the string is N N N+2 N, one channel was bumped two notches. Tell the lab to reprint your files. This is also a useful check when you print files using a profile. Do not be concerned if there is no status string. Many labs do not print one.
- Noritsu specific status strings: Example status strings are shown below:
8121 11N N N N --- AC+02Zxxx/xxx
[1] [2] [3] [4][5]- Field [1] can contain any of a number of pieces of information, including date, order number, print channel number, etc. None of this directly pertains to the printing mode.
- Field [2] shows the print channel correction information for yellow, cyan, magenta, and density. Values other than a single N, with no '+' or '-' sign, indicate that a print channel was adjusted. For example, N+1 N N N indicates the yellow channel had a +1 correction applied. Have your files reprinted without corrections.
- Field [3] should always be '– – –', or simply not be present. If 'NN' appears here, the Noritsu Digital Image Auto Correction was enabled. This correction alters image color and tonal balance based on image content, with particular emphasis on facial recognition, making use of printer profiles impossible. If you see 'NN', you are guaranteed that your prints will not accurately match how the profile is set up. Ask for your order to be reprinted with Digital Image Auto Correction disabled.
- Field [4] will often not be present. That is ideal, as it means no automatic adjustments were applied. A list of common codes is below in approximate order of how frequently they appear. If any of these codes, or any other code is present with a '+/-XX' value, ask for the target to be reprinted with all Media Corrections and DSA (Digital Scan Adjustment)/Judgment Image Correction settings disabled.
- AC: Auto-Contrast. The effect is similar to Photoshop's Auto Contrast command; sometimes useful for poorly exposed images, but often less than desirable for most work. The relative strength of the correction is shown by the numerical code: AC+02.
- AS: Auto-Sharpness. This correction does not influence output color or tonality. Strictly speaking, our profiles will be accurate under these conditions. From a practical standpoint, however, your print quality will be less than ideal. The Auto Sharpness adjustment helps salvage a usable print from a blurry (e.g. shaky hand-held point-and-shoot) image. If you have sharpened your images for print already, however, the additional sharpening performed by the printer leads to exaggerated haloes around edges, crunchy skin tones, and loss of fine detail. A setting of AS+01 is barely visible, while the standard default of AS+04 is unkind to properly sharpened images. Using Photoshop's Unsharp Mask improves both control over the sharpening process and final print quality. We use PhotoKit Sharpener on a daily basis as a quick, excellent quality sharpening plug-in that works well in an automated workflow. FocalBlade is another superb sharpening product. It offers more precise control than PhotoKit Sharpener, but requires more manual adjustments.
- GR: Digital ICE or, depending on the market, Grain-Reduction. Kodak's Digital ICE grain reduction algorithm attempts to smooth out high-iso noise from digital images or grain from film scans. The correction has a range of 1 to 10 with 10 being the strongest and a default level is 5. It can perform magic on film scans however the results are less optimal when applied to digital images. The effect is similar to using Photoshop's Dust and Scratches filter, with the default setting of GR05 being equivalent to using a smoothing radius of 2-3 in Photoshop. Using a more intelligent noise reduction algorithm prior to printing (Noise Ninja is a favorite of ours) gives better results than relying on the printer to fix your flaws. Any images not needing Digital ICE will be softened unnecessarily.
- Other, less common, Noritsu auto-correction/DSA codes include SA, JN, TC, and EP. With the exception of EP, all are corrections that are not compatible with profiled images. EP is 'Exposure Positioning' and is used to compensate for misalignment in the paper feed path. The EP adjustment does not affect output in any way.
- Field [5] contains print sizing data and may or may not be present. Its value does not matter from a color perspective, however it can be used to check the output resolution for Noritsu Laser printers. If no resizing is performed the field will have a value of Z100.0/100.0. The numerator will often not be exactly 100%; values from 99.7 to 100.3 are typical and reflect the sizing parameters used for that particular printer. There is no single standard for Noritsu machines — most differ by a pixel or two in how large they assume a page is. For more details, see below. 8121 11N N N N ---Z100.1/100.0
8121 11N N N N ---Z106.7/100.0
8121 11N N N N --- 5928 10.05.07Z099.9/100.0All three examples above show typical Noritsu status strings when all autocorrections are disabled. These are what you want to see. The second string is an example of printing a 300 ppi image on an older Noritsu machine running at 320 ppi resolution. In most cases the scaling will not be visible; the internal Noritsu resizing algorithm is excellent. For maximum quality, however, you should pre-size your images to the native machine resolution and sharpen accordingly. The final example backprint status string is typically only found in prints made outside the United States. Some Noritsu implementations write a sequence number (5928 in the example above) followed by the date. Neither is cause for concern.
In this example, the cyan output was raised two units. The order of the 'N' fields are Cyan, Yellow, Magenta, and Density. If any of these are not simply 'N', the printer profiles will not be valid. Request the lab reprint your images.
8121 011N N N N NNAS+04Z100.1/100.0This status string illustrates an all too common problem. The 'NN' indicates Digital Image Autocorrection was enabled. As described above, this algorithm adjusts each image individually, making the prints guaranteed not to match our profiles. When enabled, it is the most common cause of prints not matching the original images. Unfortunately, this setting is one that some lab techs are not aware of, and can remain enabled after all other corrections are turned off.
Our next status string example shows the 'Auto Sharpness' adjustment enabled at its default setting.
8121 011N N N N ---Z200.0/100.0The final status string above indicates the printer scaled the output size up by 2x (200%) in each dimension. For example, if an 8x12 inch print is made from an image sized for 4x6 inches (1200x1800 pixels), 200% scaling would be seen. If, however, your images are sized correctly for the print dimensions and you see a scaling factor that is more than 107%, your images may have been mangled by the QSS software. This typically only happens when printing from a lab's kiosk. Some kiosks automatically downsample images prior to sending the data to the printer. An image sized for 8x12 or even 12x18 inch prints can be downsampled to 1200x1800 pixels; i.e. reduced to 4x6 inch resolution. In some cases, an aggressive jpeg compression is applied as well. The printer then interpolates the image back up to the full resolution needed for the print. Needless to say, this process is not kind to print quality. Your large print looks, and in fact, is made from a tiny image, Depending on the lab you use and their setup, the lab techs may or may not be able to set the kiosk to not compress your images. If they can not, the only alternatives are to have the lab print directly off your media or to upload the images over the web. If, on the other hand, the scaling factor is much less than 100%, e.g. Z60.0/100.0( 60%), this indicates your image size was too large for the print size. Noritsu printers are temperamental when sent oversized files. There may be excessive cropping or print artifacts. The solution is to match your image dimensions to the desired print size.
- Fuji Frontier: No Corrections. A few labs use the PIC Pro module which allows printing in the 'Import No Convert' mode. This gives a greater color range in saturated cyan tones. If the lab does not know what this is, or tells you that the mode is disabled, don't worry.
Print Cropping/Suggested Fuji Frontier and Noritsu QSS print sizes
Notes:
- Most labs have their printers set up to increase the size of each image by 1-2%. This expands the image beyond the borders of the paper. The reason is to prevent a white strip from being printed along one or more edges if the paper is not perfectly aligned within the feed path.
- The default cropping is set to compensate for worst case paper alignment. Most labs have printers that are more carefully adjusted than this. The default level of cropping therefore needlessly chops the edges off prints.
- Cropping can be minimized by adding a thin border around the edges of each image (increasing the canvas size). When printed, the borders are cropped off, preserving more of your original images
- The table below lists recommended dimensions for common print sizes to minimize normal cropping. These values are approximate. Each printer crops slightly differently, and exact cropping changes by a pixel or two each time the paper is changed.
- Some Frontier labs will print using the 'No Resize' option. If yours will, keep your files at the nominal size instead of expanding the canvas.
- Be careful about increasing the canvas size too much. If you do, a thin, annoying white line will appear along one or more edges of your prints. It is usually better to have the machine crop slightly too much than too little. Otherwise, you are in for a long session with your Rotatrim.
- For Noritsu printers the correct aspect ratio must also be used. There is also more variability in cropping from machine to machine than with Fuji Frontiers.
- If your digital camera captures in the 4:3 (four thirds) format, make sure your lab supports these sizes. Many do not. If not, expand the image canvas to make the aspect ratio a supported size. Otherwise, the printer will perform severe cropping to the prints.
Usage:
Adobe Color Profile Download
- For Fuji Frontier printers, begin by setting your image to be an exact Frontier print size at 300 ppi. Example: for a 4x6 inch print, your image should be (4*300) by (6*300) = 1200x1800 pixels. Similarly, an 8x10 should be 2400x3000 pixels.
- Use 400 ppi for Noritsu MLVA and Kodak DLS printers (Model number 2xxx) as well as Agfa d-Lab machines. For example, a 4x6 print on a Noritsu 2901 should be (4*400) by (6*400) = 1600x2400 pixels.
- Noritsu Laser printers (Models 3xxx) are problematic. Model 3411/34-Pro printers, model 37xx, newer model 3111 machines, and ones with upgraded software usually print at 300 ppi. Older machines print at 320 ppi. There is no way to tell which resolution the machine runs at without making a print, nor does there appear to be any consistency as to which machines run at 300 ppi and which ones use 320. If the lab can not tell you what resolution their printer uses, the safest course is to use the 300 ppi values in the table below for your first print order. Check the print sizing status string. If it says Z106.7/100 (or something close to 106.7), the printer is set to 320 ppi resolution.
- Next, increase the Canvas Size in Photoshop (Image→Canvas Size) to the appropriate number of pixels based on the table below. Important: Do not increase the actual image size (Image→Image Size), as this produces the exact opposite effect from what we want.
- Ask the lab to print using 'Fill In' mode for Fuji Frontier printers, or 'CUT' mode with Noritsu machines.
Fuji Frontier print cropping setup | Noritsu print cropping setup | |||||
Paper Size (in) | Paper Size (mm) | Frontier Canvas Size (px) | Noritsu Print Size (in) | Noritsu 2xxx Canvas Size (px) | Noritsu 37xx, 34xx, and 3xxx Canvas Size (px) (300 ppi) | Older Noritsu 3xxx Canvas Size (px) (320 ppi) |
4 | 102 | 1228 | 4x6 | 1630x2446 | 1228x1842 | 1310x1964 |
5 | 127 | 1524 | 5x7 | 2026x2836 | 1535x2149 | 1626x2276 |
6 | 152 | 1818 | 6x9 | 2430x3646 | 1818x2727 | 1940x2910 |
7 | 178 | 2138 | 8x10 | 3220x4026 | 2416x3020 | 2580x3226 |
8 | 203 | 2434 | 8x12 | 3220x4830 | 2416x3624 | 2580x3870 |
10 | 254 | 3036 | 11x14 | 4436x5646 | 3322x4228 | 3556x4526 |
12 | 305 | 3638 | 12x18 | 4836x7254 | 3624x5436 | 3876x5814 |
15 | 381 | 4536 | 12x24 | n/a | 3624x7248 | n/a |
18 | 457 | 5440 | 12x36 | n/a | 3624x10872 | n/a |
- The table below gives maximum paper sizes for common photo lab printers. This is not an all-inclusive list, and not all labs carry all dimensions of paper stocks. Ask your lab which paper sizes they offer.
Adobe Rgb Color Profile
Printer Type | Max. Paper Size (in) |
Fuji Frontier Models | |
Frontier 330, 340, 390, 500 | 8x12 |
Frontier 355, 370, 375 | 10x15 |
Frontier 550, 570, 590 | 12x18 |
Frontier 710 | 8x24 or 8x36 |
Noritsu QSS Models | |
2901, 30xx, 3101, 3111 | 12x18 |
3411, 34-Pro, 37xx | 12x36 |
Agfa Digital Models | |
d-Lab.1, 2, 3 | 12x18 |
Netlab.1 | 8x12 |
Netlab.2 | 12x18 |