
Kowa LM4NCM 4.4 mm 1/1.8″ f/1.6 - f/16 C-Mount Fixed Focal Length Lens
Kowa LM4NCM With a metal body and locking screws, the Kowa 1/1.8″ LM4NCL series lenses can be used in various machine vision and robotics applications where high resolution is required. LM4NCM Technical Specifications: Product Line / Series NCM/JCM Lens Type Fixed Focal Length IP Rating Not Specified Focal Length 4.4 mm ƒ/N ƒ/1.6 - ƒ/16 Image Circle Diameter 9 mm Image Size Dimensions 5.4 mm x 7.2 mm Imager Format 1/1.8″ Light Spectrum Visible Resolution (MP) 2 Resolution (Pixel Size) 4.5 μm Resolution (Line Pairs per mm @ Center) 120 Resolution (Line Pairs per mm @ Corner) 100 Weight 150 Grams Mount C-Mount Filter Thread M43-0.75 Minimum Object Distance 100 mm Front Diameter 30 mm Rear Effective Diameter 8 mm Focus Control Manual Iris Control Manual Focus Range 0.1 m - ∞ Back Focal Length 8.75 in air Operating Temperature Range -10 to +50 °C Storage Temperature Range Not Specified Dimensions 43 × 43 × 0.75 mm TV Distortion (%) -0.