Japanese Cherry blossom

Prunus serrulata - Cerisier du Japon

 

Shot with a projection lens : the 35-KP 140mm F1.8 (planar version) adapted to M42 by a master.

No aperture on that kind of lens but it's not wide open, it's around F2.8 here because I did some DIY work with step down ring that simulate an aperture (and it works, with the equivalent of F4, 28mm ring, it's very sharp !)

Done