This is a camera my grandfather used to own. I am not a professional, so I haven't confirmed that it works. It's a very old camera. Available for immediate purchase! Olympus Pen rangefinder camera, with F.Zuiko lens, compatible with 135 film. - Brand: Olympus - Model Name: Pen - Lens: F.Zuiko 1:1.7 38mm - Shutter Speed: 1/500 - 1 second - Film Type: 135 film Thank you for looking.