The FA was the last of the "A" series. It is similar to the AA in that it accepts flash, but the lens has many of the normal features. It will also focus, similar to the AF and A2F.
film type: 35mm.
lens: 50mm. argus f-4.5 COATED ANASTIGMAT
shutter speeds: 25, 50, 100, 150, B, T
aperture settings: 4.5, 5.6, 8, 11, 16, 22
fucusing capabilities: lens barrel twists into two positions, one for 6-15ft, another for 15ft-infinity