Zeiss-Ikon Nettax 513/16The Zeiss Ikon Nettax 513 16 is a Nettar with a light meter, basically. It's a touch taller, but everything else should be familiar to Nettarheads. The lens is a clean 75mm f4. 5 Novar; the light meter works pretty well, bellows are intact, and the four speed Vario shutter is in good working order. This camera folds down nice and small, but it shoots big 6x6cm images on 120 rollfilm. Includes case.