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[phpBB Debug] PHP Warning: in file [ROOT]/vendor/twig/twig/lib/Twig/Extension/Core.php on line 1266: count(): Parameter must be an array or an object that implements Countable- Fri Jan 02, 2015 1:34 pm
- Forum: Display Devices
- Topic: Projector characteristics
- Replies: 12
- Views: 45160
Re: Projector characteristics
Hi there. I have a question similar in nature. How can I actually compare two projectors basing on minimum viewport and ANSI lumens? For example mentioned Acer has 3000 lumens and minimum pic diagonal of 45''. With 16:9 it will give pic area of ~5400 cm2, so it will have a luminance of 5.5 klux. Hav...
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