Auto focus:No Min. Focus Distance:0.10m to infinity , combined scale meter/feet Angle of View:108 degrees Lens (Elements):9 Lens (Groups):8 Aperture:Manually controlled diaphragm Aperture Blades:7 Filter Size:43mm filters; filter mount rotates while focusing. Filter adapter:for 52mm filters Dimensions:Length to bayonet mount: approx. 41.4mm (approx. 1.63in) Largest diameter : approx. 46.1mm (approx. 1.81in) Weight:approx. 110g (approx. 3.9oz).
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