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The Global Standard for Display Calibration, Colour Management, and Image Guarantee

Usually on a beach...
Joined January 2010
Photo by Light Illusion (@ColourSpace_CMS)Photo by Light Illusion (@ColourSpace_CMS)Photo by Light Illusion (@ColourSpace_CMS)Photo by Light Illusion (@ColourSpace_CMS)Photo by Light Illusion (@ColourSpace_CMS)Photo by Light Illusion (@ColourSpace_CMS)Photo by Light Illusion (@ColourSpace_CMS)Photo by Light Illusion (@ColourSpace_CMS)Photo by Light Illusion (@ColourSpace_CMS)Photo by Light Illusion (@ColourSpace_CMS)
While researching information for development of the new PiTPG it became obvious there was a lack of concise information on HDMI InfoFrames and Dolby Vision. So, we've put together a couple of full technical pages on both. lightillusion.com/forums/new…
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Forum questions led us to review every LUT-capable hardware integration in ColourSpace. Our hardware guides now include more detail, and the LUT Generation Size page explains why large LUTs, far beyond 33³, improve accuracy on all hardware. lightillusion.com/lut_size.h…
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Calibration accuracy is decided before the LUT is uploaded. ColourSpace generates native LUTs at 1024³ and beyond, then extracts the final size you need. Calman's engine is capped at 33³ internally, whatever it exports. lightillusion.com/lut_size.h…
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We get asked about macOS and ColorSync a lot, so we collated the research. Straight answers here are surprisingly hard to find - even Apple's own developer support has been disputed by developers, on record. New Mac Colour Management page: lightillusion.com/mac_colour…
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ColourSpace 2.0.0.2424 is live — free update, free for the life of the product for existing licence holders. Fixes: Lumagen Radiance connection issue, eeColour LUT import error, empty large-size LUT exports. Full notes: lightillusion.com/forums/new…
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ColourSpace 2.0.0.2420 is out — a major code update plus 30+ fixes across hardware, LUT tools, and HDR workflows, with a new experimental Gamut Mapping option. Free Update for all current licence holders, as always. Download: lightillusion.com/software/
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Calman's PDF export broke after a Windows security update. Portrait's fix: only for an active All-Access sub or a year-one licence. Everyone else: uninstall the update, and leave it uninstalled. Time to save money, trade-up to ColourSpace. portrait.com/resource-center…
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Still paying Calman yearly just to stand still? ColourSpace keeps getting faster - x64, Multi-Threading, and more on the way. No subscription. No 33³ cap. No Win32. Find out more: lightillusion.com/why_colour…
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𝗖𝗼𝗹𝗼𝘂𝗿𝗦𝗽𝗮𝗰𝗲 𝘅𝟲𝟰 𝗶𝘀 𝗳𝗮𝘀𝘁. The higher licences unlock the rest. Minimum 30% extra off upgrades until Friday 14th August. Details: lightillusion.com/forums/new…
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ColourSpace x64 is now the standard release - Win32 retired. Typically 5-30%+ faster, more with multithreading. Native LUT generation to 1024³+ (vs the 33³ cap Calman is still stuck with). Where manufacturers fall short, we write our own drivers. Download via Customer Log-In.
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A new Beta update of ColourSpace has just been released, with new x64 native version, adding serious improvements in operational speed, as well as enhancements to the Colour Engine delivering even greater colour accuracy, plus a lot more new additions: lightillusion.com/forums/new…
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Is your existing calibration system limiting your achievable accuracy? Do not let LUT size restrictions compromise your colour. ColourSpace can work natively with LUTs of 256^3 and beyond. Alternative calibration systems are limited to 33^3 max. lightillusion.com/why_colour…
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ColourSpace training. 9th June 2026. Register for free: techday.pl
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Founder/CEO needing someone you can actually rely on? Annabel Shaw has 10+ years as the person leaders lean on most — senior EA to business ops. Now freelancing fractionally. A couple of days a week. High trust. No hand-holding. 👉 annabel-shaw.com
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The Look - From Rushes to Final Master Televisual magazine takes a deep dive through The Look, London, workflow from initial camera tests to final deliverables, including Vidework's Tetratune LUT box & ColourSpace colour management system for calibration. lightillusion.com/zippdf/fro…
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With the extremely powerful new Custom Filters and Save Selection capabilities with higher ColourSpace licenses we are holding an UPGRADE SALE from ColourSpace HTL to ColourSpace HTP & above as well as from ColourSpace LTE & CAL to ColourSpace PRO & above. lightillusion.com/forums/new…
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A new ColourSpace release has just been made, expanding on the advanced capabilities of Custom Filters & Save selection, maximising calibration accuracy as never before. Nothing else comes close to the colour accuracy achievable with ColourSpace. lightillusion.com/forums/new…
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Based on received user feedback on the new Save selection function, we have added additional Tokens to ColourSpace's Custom Filter option. The User Guides have been updated with the information already: lightillusion.com/guides.htm… See: lightillusion.com/forums/tip…
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Are you yet enhancing ColourSpace calibration accuracy via the Save Selection option in the Point Info dialogue, combined with Profile Filters? Directly compare LUT results for each filtered profile to achieve unmatched calibration results. Learn more: lightillusion.com/point_info…
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A major upgrade of ColourSpace has just been released as an Open Beta. There are some fairly serious new capabilities included, as well as a number of smaller bug fixes. There has also been a major update to the Website User Guides. Details listed here: lightillusion.com/forums/new…
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