System
Agfa Ambi Silette
Elements
4
Spec Notes
Element count is Agfa's own: "the rapid 4-element standard Agfa Color-Solinar 50 mm. f/2.8 lens". NAME COLLISION IS DELIBERATE AND LEGITIMATE: a different lens of the same printed name exists on the Agfa reflex mount. The two are separate products on separate mounts. AGFA PUBLISHES NO OPTICAL SPECIFICATION FOR THIS LENS. Its instruction book is captioned illustrations, not a spec table: no groups, no filter thread, no minimum focus, no blade count, no weight, no per-lens production years exist in any source consulted. They are ABSENT rather than zero. FILTER SIZE OMITTED DELIBERATELY: Agfa says the 35, 50 and 90 share a 37 mm outside-diameter FRONT CELL so one filter set serves all three - an outside diameter is not a thread - and a collector reference gives 35 mm / 40.5 mm / 62 mm instead.
Max Aperture
f/2.8
Focal Length (Max)
50mm
Focal Length (Min)
50mm