Kowa LM25FC24M 25 mm 1.1″ f/1.8 - f/16 C-Mount Fixed Focal Length Lens

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This price includes tariffs, based on the applicable tariff charges. Updated 05/30/25, 06/04/25, 6/24/25, and 10/23/25. Pricing is subject to change and may fluctuate.Kowa LM25FC24 M Kowa's 1.1″ 24MP C-Mount FC24M lens series has a large image size of Ø 17.6mm and is ideal for sensors such as the 1.1″ Sony IMX183, 530/540, 253 and IMX304. The FC24M series lenses can cover any sensor of up to 14.1mm x 10.6mm without vignetting and are optimized for a pixel size of 2.5μm or greater. LM25FC24M Technical Specifications: Product Line / Series FC24M Lens Type Fixed Focal Length IP Rating Not Specified Focal Length 25 mm ƒ/N ƒ/1.8 - ƒ/16 Image Circle Diameter 17.6 mm Image Size Dimensions 14.1 mm x 10.6 mm Imager Format 1.1″ Light Spectrum Visible Resolution (MP) 24 Resolution (Pixel Size) 2.5 μm Resolution (Line Pairs per mm @ Center) 200 Resolution (Line Pairs per mm @ Corner) 100 Weight 220 Grams Mount C-Mount Filter Thread M35.5-0.5 Minimum Object Distance 100 mm Magnification 0.22× Minimum Object Distance with 1mm Ring 82 mm Minimum Object Distance with 5mm Ring 45 mm Minimum Object Distance with 10mm Ring 25 mm Magnification with 1mm Ring 0.26× Magnification with 5mm Ring 0.41× Magnification with 10mm Ring 0.61× Front Diameter 29 mm Rear Effective Diameter 18.4 mm Focus Control Manual Iris Control Manual Focus Range 0.1 m - ∞ Back Focal Length 13.3 mm in air Operating Temperature Range -10 to +50 °C Storage Temperature Range -20 to +60 °C Dimensions 45 × 45 × 67.9 mm Shooting Range at MOD 64(H)×48(V) TV Distortion (%) −0.3 Angle of View @ 2/3″ 20.0° × 15.0° Angle of View @ 1″ 28.7° × 21.7° Angle of View @ 1.1″ 31.5° × 23.9° Show more