computar CS-Mount 2.9-8.2mm Varifocal Lens

computar CS-Mount 2.9-8.2mm Varifocal Lens

computar CS-Mount 2.9-8.2mm Varifocal Lens

B&H # CO3Z2910CSIR MFR # T3Z2910CS-IR
computar CS-Mount 2.9-8.2mm Varifocal Lens

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Product Highlights

  • Compatible with 1/3" Day/Night Cameras
  • 2.9-8.2mm Focal Length
  • f/1.0 to f/16C Manual Iris
  • Manual Zoom and Focus
  • Focus 1.64' to Infinity
  • IR-Corrected
  • CS-Mount Connection
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computar T3Z2910CS-IR overview

  • 1Description

The CS-Mount 2.9-8.2mm Varifocal Lens from computar is designed for day/night cameras with 1/3” format sensors. The lens facilitates easy focal length adjustments, enabling you to change the focal length without having to move your camera from its installation point. With an aperture of f/1.0 to f/16C, the lens is suitable for surveillance in low-light as well as bright light conditions. Furthermore, this IR-corrected lens captures clear images, eliminating focus shift and infrared bleed.

Designed for CS-mount cameras with 1/3" sensors
2.9-8.2mm focal length to clearly capture scenes requiring different focal settings
Easy focal length adjustments
Aperture of f/1.0 to f/16C enables use in low-light as well as bright light conditions
Manual iris for correct exposures
IR correction minimizes focus shift and IR bleed, making the lens suitable for 24-hour surveillance operations
In the Box
computar CS-Mount 2.9-8.2mm Varifocal Lens
  • Limited 3-Year Warranty
  • Table of Contents
    • 1Description

    computar T3Z2910CS-IR specs

    Focal Length 2.9-8.2mm
    Aperture Ratio 1:1.0
    Image Format 4.8 x 3.6 mm (ø6 mm)
    Operation Range Iris: f/1.0 to f/16C
    Focus: 1.64' to infinity (0.5 m to infinity)
    Control Iris / Focus / Zoom: Manual
    Angle of View 1/3-type: 125.6 to 44.7° (D), 95.0 to 35.6° (H), 69.0 to 26.7° (V)
    Operating Temperature 14 to 122°F (-10 to 50°C)
    Effective Lens Aperture Front: ø19.0 mm
    Rear: ø8.5 mm
    Back Focal Length Tele: 14.0mm
    Wide: 7.8mm
    Flange Back Length 0.49" (12.5 mm)
    Mount CS-mount
    Certifications CE, RoHS
    Dimensions ø1.31 x 1.83 x 1.74" (ø33.5 x 46.6 x 44.3 mm)
    Weight 1.55 oz (44 g)
    Packaging Infosvuuftsqcbdvrcsu
    Package Weight 0.3 lb
    Box Dimensions (LxWxH) 5.0 x 4.0 x 3.0"

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