computar CS-Mount 2.8-12mm Varifocal Lens

computar CS-Mount 2.8-12mm Varifocal Lens

computar CS-Mount 2.8-12mm Varifocal Lens

B&H # COT4Z2813CSI MFR # T4Z2813CS-IR
computar CS-Mount 2.8-12mm Varifocal Lens

computar CS-Mount 2.8-12mm Varifocal Lens

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Product Highlights

  • Compatible with 1/3" Day/Night Cameras
  • 2.8-12mm Focal Length
  • 133 to 29.7° Diagonal FOV
  • f/1.3 to 16C Manual Iris
  • CS-Mount Connection
  • Locking Set Screws & Metal Barrel
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  • 1Description

The CS-Mount 2.8-12mm Varifocal Lens from Computar captures images in 4.8 x 3.6mm (Ø6mm) format, and it features manual zoom and iris control. The lens is compatible with 1/3" day/night cameras and uses a CS-mount for mounting to your camera.

Compatible with CS-mount day/night cameras with 1/3" sensors
2.8-12mm focal length to clearly capture scenes requiring different focal settings
Aperture of f/1.3 to 16C enables use in low light as well as brightly lit conditions
Easy focal length adjustments
Manual iris for correct exposures
Built-in locking mechanisms for focus and iris and metal barrel and mount
UPC: 781904300648
In the Box
computar CS-Mount 2.8-12mm Varifocal Lens
  • Limited 3-Year Warranty
  • Table of Contents
    • 1Description
    Focal Length 2.8-12mm
    Maximum Aperture Ratio 1:1.3 (maximum)
    Image Format Max: 4.8 x 3.6 mm (ø6 mm)
    Operation Range Iris: f/1.3 to 16C
    Focus: 11.8" (0.3 m) to infinity
    Zoom: 2.8 to 12 mm
    Control Iris / Focus / Zoom: Manual
    Angle of View 133 to 29.7° (D), 102.2 to 23.7° (H), 74.2 to 17.8° (V)
    Operating Temperature -4 to 122°F (-20 to 50°C)
    Effective Lens Aperture Front: ø23.0mm
    Rear: ø7.4mm
    Back Focal Length Tele: 19.2mm
    Wide: 7.2mm
    Flange Back Length 0.49" (12.5 mm)
    Mount CS-mount
    Dimensions 1.6 x 2.2" (40.7 x 56 mm)
    Weight 2.2 oz (63 g)
    Packaging Info
    Package Weight 0.2 lb
    Box Dimensions (LxWxH) 3.5 x 3.0 x 3.0"

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