Keywords: Portra 400 converted in silver efex Funny, I have several BW enlargements in my house but this $49 POS gets more comments than a Mark iii with L glass costing about 100x more. blackandwhite bw film monochrome analog 35mm landscape holga lomo lomography bc toycamera lofi scan 135 fullframe portra emulsion crappycamera plasticlens c41 realcamera 24x36 blackcorner silverefex |