canon eos film camera, when you put a roll of film inside, rewinds it from the roll first, and then, moves it in the opposite (to the common) direction, which means, that part of the film you have already shot goes inside the roll. thus if you accidentally open the camera, only unexposed part of the film will see the light. your shots are safe inside the roll.

#design #idea #canon #eos #canon_eos #film #film_photography #photography

բնօրինակ սփիւռքում(եւ մեկնաբանութիւննե՞ր)

so Super Takumar F3.5 35mm is better to not use via M42 adapter on Canon because it’s back is too long and interferes the mirror movement. It can be used if focused to the object less than 2 meters. Then the mirror can move freely. Otherwise, at 3-infinity mirror hits the back of the lenses.

btw, it works perfectly on mamiya 1000 dtl. some said that it’s better to not use SMC takumars on this cameras, because the screw mount differs and jam may occur. I don’t have SMC takumars, but both my Super Takumars work pretty well. (:

#lenses #super_takumar #mamiya_1000DTL #canon #EF_mount #eos #photography

բնօրինակ սփիւռքում(եւ մեկնաբանութիւննե՞ր)