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Fellatio del Toro
Mar 21, 2009

the focal length and focal ratio of the lens dont really change, but if you pretend and visualize the imaginary lens produced by the teleconverter/telecompressor it makes a bit more sense:



obviously, the speedbooster example only works if you crop out the part of the imaginary lens that clips the real lens

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Fellatio del Toro
Mar 21, 2009

idk but the small magnet in the Peak Design micro clutch plate causes my A-1 to immediately release the shutter every time you advance the film

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