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what are monochrome 4K-LCDs used for?
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0db:
I can understand color and retina 4K LCDs, but what about monochrome 4K-LCDs?
I see a lot of these LCDs for sale, but I fail to understand the purpose ...
AndyC_772:
MSLA printers?

https://www.fepshop.com/shop/3d-printers/phrozen/phrozen-sonic/
Deni:

--- Quote from: 0db on March 20, 2020, 09:37:52 am ---I can understand color and retina 4K LCDs, but what about monochrome 4K-LCDs?

--- End quote ---

Perhaps in medical imaging (X-rays). Subtle shades in this kind of imaging are hard to reproduce with RGB-types.
0db:

--- Quote from: AndyC_772 on March 20, 2020, 09:48:46 am ---MSLA printers?

--- End quote ---


--- Quote from: Deni on March 20, 2020, 09:51:16 am ---Perhaps in medical imaging (X-rays). Subtle shades in this kind of imaging are hard to reproduce with RGB-types.

--- End quote ---


Very interesting! Never heard before, thank you guys!
mikeselectricstuff:
Also any application where high contrast and/or good power efficiency is more important than colour -  colour LCDs lose about 2/3rds of the backlight power in the RGB filters.
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