Fujinon HF3520-12M 35mm 12MP 2/3" f/2.0 - f/22 C-Mount Lens Focal Length_12.5 mm The FE185C086HA-1 is compatible with

The FE185C086HA-1 is compatible with 1" cameras

Male Thread M34 Female Thread M46 Manufacturer Midwest Optical Systems

Often mandatory for shorter focal length lenses in order to prevent vignetting

82 mm Chief Ray Angle 7

The FE185C057HA-1 is compatible with 2/3" cameras

Fujinon HF3520-12M 35mm 12MP 2/3" f/2.0 - f/22 C-Mount Lens Focal Length_12.5 mm The FE185C086HA-1 is compatible withTHIS ITEM HAS BEEN DISCONTINUED, PLEASE CONTACT US FOR ALTERNATIVES. HF3520 12M suggested replacement is CF35ZA 1S HF3520 12M Technical Specifications: Product Line Series HF 12M Lens Type Fixed Focal Length IP Rating Not Specified Focal Length 35 mm N 2. 0 22 Image Size Not Specified Image Circle Diameter Not Specified Imager Format 2 3 Light Spectrum Visible Resolution (MP) 12 Resolution (Pixel Size) 2. 1 m Weight 95 Grams Mount C Mount Filter