Learn infrared photography with video tutorials, photo shooting and editing guides, tips, tricks, raw editor reviews, and product reviews. Get free downloads to help you to process infrared images. Learn new techniques to simplify the complex editing workflow for color infrared images in Adobe Lightroom and other raw editors. Rob wrote the book on infrared photography, a definitive guide for photographers new to and experienced with infrared photography. Sign up for the newsletter! You can see the prior newsletters below.
Diffraction Calculator Update
Diffraction Calculator UpdateI've updated the Visible Diffraction Calculator for Digital Cameras to provide more refined results. This free tool allows you to select your camera, your infrared filter, and then calculate how much visible diffraction will appear in your images at various ƒ-stops. The original version allowed you to view the results in whole ƒ-stop increments. This update allows you to view results in either whole or 1/3-stop increments from ƒ/1 to ƒ/32. This view allows you to select the best aperture for your situation with more precision. Use the toggle in the upper-left corner of the table to switch between whole and 1/3-stop increments. To avoid visible diffraction, a little bit of yellow is fine, but avoid the red. If your camera is not listed, you can request that it be added. You can learn more by watching my videos on diffraction. If you'd like to geek out on how the calculator works, check out the About page. More Infrared LinksCourse: Mastering Infrared Photography in Lightroom Classic Course: Mastering Infrared Photography in Lightroom (cloud) Infrared Book: Color Doesn’t Exist: A Practical Guide to Infrared Photography Infrared Profiles, LUTs, & Presets
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Rob Shea
Learn infrared photography with video tutorials, photo shooting and editing guides, tips, tricks, raw editor reviews, and product reviews. Get free downloads to help you to process infrared images. Learn new techniques to simplify the complex editing workflow for color infrared images in Adobe Lightroom and other raw editors. Rob wrote the book on infrared photography, a definitive guide for photographers new to and experienced with infrared photography. Sign up for the newsletter! You can see the prior newsletters below.
780nm Infrared Filter The 780nm infrared filter sits right on the edge of visible and infrared light. Here are my real-world results using the Kolari K780 Pro Slim G3 on a full-spectrum-converted Fujifilm X70, including expected exposure times, how color behaves, and why this filter shines for monochrome images. I also compare the 780nm look to popular 720nm and 830/850nm filters, so you can choose the right one for the kind of infrared images you want. Kolari Vision Infrared Lens Filter...
Infrared Photography Book Sale Color Doesn’t Exist: A Practical Guide to Infrared Photography Get free or discounted shipping on Color Doesn’t Exist: A Practical Guide to Infrared Photography, the definitive guide to infrared photography. Learn More Print edition discount code HOLIDAY25Free shipping in the USA. 10.30 USD off shipping worldwide. Print/eBook editions discount code FREESHIPFree shipping worldwide. Order Now Infrared Photography Course Sale Buy one course and get one free! Buy...
665 nm Infrared Filter Discover why the 665-nanometer infrared filter might be the only infrared filter you need. This versatile high-pass filter captures red visible light and near-infrared light, giving you incredible flexibility in post-processing. Whether you want to create stunning monochrome images with white foliage and deep blacks or vibrant color infrared photos with blue skies, the 665 nm filter has you covered. Learn how this filter compares to 550, 590, 720, and 780 filters. All...