Forums
New posts
Search forums
What's new
New posts
New media
New media comments
New profile posts
Latest activity
Media
New media
New comments
Search media
Members
Current visitors
New profile posts
Search profile posts
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Learning
Education
How to calculate image size for printing
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="yauman" data-source="post: 363881" data-attributes="member: 15418"><p>Zutty, attached is a screen shot of the setting I use for exporting for printing. I shoot raw and export to jpg for screen or print. But if you want to print, first use the Crop (Develop screen) and crop to the size you want - eg 8x10 etc. This gives you control of the crop so you'll know exactly how it will show on your print out.</p><p></p><p>Here's the export setting you'll need:</p><p></p><p>1 Ask the printing service What is the Color Space. It's usually sRGB but some can take a bigger color gamut like Adobe RGB or even ProPhoto RGB or others. For exporting to Screen, ALWAYS use sRGB - browser will not display anything else.</p><p>2. Set Quality at 100% for printing. If you are exporting for screen set quality to 60% or 50% - no monitors can display more that because our brains cannot resolve it. Hugh difference in file size between 100% and 50% - try it - create one at 100% and another at 50% and see if you can tell the difference and see the file size difference. You will be amazed.</p><p>3.Ask the printing service What is their printing resolution. Most will print at 240ppi and some will do 300ppi. Simple calculation: if you want an 8" wide print at 300ppi, you'll need 2400 pixels across. LR will do the calculation for you - see setting highlighted.</p><p>4 Set Size to the dimension you want and LR will handle the rest - but tell LR not to enlarge - it will pixelate.</p><p>5. Set sharpening to LOW for printing - glossy or matte depending on your printing request.</p><p></p><p>That's all and it should work fine with any printing services. Now, if the service complain that the file is too big, decrease quality from 100% to 85% or even lower, decreasing 5% each try until the file is small enough to upload to them. </p><p></p><p>Hope this helps. </p><p></p><p>[ATTACH]116890[/ATTACH]</p></blockquote><p></p>
[QUOTE="yauman, post: 363881, member: 15418"] Zutty, attached is a screen shot of the setting I use for exporting for printing. I shoot raw and export to jpg for screen or print. But if you want to print, first use the Crop (Develop screen) and crop to the size you want - eg 8x10 etc. This gives you control of the crop so you'll know exactly how it will show on your print out. Here's the export setting you'll need: 1 Ask the printing service What is the Color Space. It's usually sRGB but some can take a bigger color gamut like Adobe RGB or even ProPhoto RGB or others. For exporting to Screen, ALWAYS use sRGB - browser will not display anything else. 2. Set Quality at 100% for printing. If you are exporting for screen set quality to 60% or 50% - no monitors can display more that because our brains cannot resolve it. Hugh difference in file size between 100% and 50% - try it - create one at 100% and another at 50% and see if you can tell the difference and see the file size difference. You will be amazed. 3.Ask the printing service What is their printing resolution. Most will print at 240ppi and some will do 300ppi. Simple calculation: if you want an 8" wide print at 300ppi, you'll need 2400 pixels across. LR will do the calculation for you - see setting highlighted. 4 Set Size to the dimension you want and LR will handle the rest - but tell LR not to enlarge - it will pixelate. 5. Set sharpening to LOW for printing - glossy or matte depending on your printing request. That's all and it should work fine with any printing services. Now, if the service complain that the file is too big, decrease quality from 100% to 85% or even lower, decreasing 5% each try until the file is small enough to upload to them. Hope this helps. [ATTACH=CONFIG]116890._xfImport[/ATTACH] [/QUOTE]
Verification
Post reply
Forums
Learning
Education
How to calculate image size for printing
Top