Tag: pixel

Diffraction and digital photography

Several times, I talked about the limitation to photo image quality by light diffraction but I failed to go into the details. To the general request of one reader who asked, I will try to give some explanations to better understand why the digital photographer must absolutely take that into account to make better pictures…

Get pixellated DOS games on your new PC

If you have an old collection of PC MS-DOS games that has been sleeping at the bottom of a drawer, you may have two approaches: A/ you prefer to forget the old pixels and buy new games, B/ you were so found of those that you want to play even on your newest PC. However,…