The FED-5C is a 35mm rangefinder camera produced by the FED factory in the Ukrainian city of Kharkov from 1977 until 1996. FED-5s is an economy model of the FED-5, without diopter adjustment, and some minor diferences, but with a bright-line finder. There are 4 types and 2 sub-types of the camera. Technical specification: Shutter speeds: 1-1/500 +B Frame size: 24x36 Lens: Industar-61 L/D 2.8/55 Mount: M39 Weight: 720g