Lens:103mm f/14.6 single-element. Focus:Fixed from 122 centimetres to infinity. Exposure: Automatic programmed via adjustable shutter speeds from 1/3 – 1/200 second and apertures from f14.6 to f45. Flash: None built-in. Accepts bulb-type Flashbars or Polaroid Q-Light electronic flash unit. Dimensions (WxHxD):110x95x141 mm. Weight: 390 grams (without film pack).