Category: Use your D-SLR

Métro, collages, déchirures

I created on RedBubble a calendar (for 2009) that I think should be interesting for people in love with all kinds of artistic alterations. Images taken from the Paris metropolitan railway (le Métro) in a station under heavy repair. It brought images from the past (probably 20 years ago or more) through the remains of…

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…