Kowa LMVZ990A-IR 1/2" f/1.8 Day/Night IR-Corrected Lens (9-90mm) for CCTV

Kowa LMVZ990A-IR 1/2" f/1.8 Day/Night IR-Corrected Lens (9-90mm) for CCTV

Kowa LMVZ990A-IR 1/2" f/1.8 Day/Night IR-Corrected Lens (9-90mm) for CCTV

B&H # KOLMVZ990AIR MFR # LMVZ990A-IR
Kowa LMVZ990A-IR 1/2" f/1.8 Day/Night IR-Corrected Lens (9-90mm) for CCTV

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Product Highlights

  • High-Resolution Lens
  • For Cameras with up to 2MP Resolution
  • Auto-Iris
  • Manual Focus
  • Day & Night
  • IR Corrected
  • Metal Mount & Housing
  • CS Mount
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You Pay: $273.50

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Overview
  • 1Description

The LMVZ990A-IR 1/2” f/1.8 Day/Night IR-Corrected Lens (9-90mm) from Kowa for CCTV features automatic iris control and a metal mount and housing. It is compatible with cameras with a resolution of up to 2 MP.

In the Box
Kowa LMVZ990A-IR 1/2" f/1.8 Day/Night IR-Corrected Lens (9-90mm) for CCTV
  • 1-Year Warranty (Parts & Labor)
  • Table of Contents
    • 1Description
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    Specifications
    Sensor Size 1/2" for day/night color camera
    Focal Length 9 to 90 mm
    Zoom Ratio 10x
    Maximum Diameter (Ratio) F1.8
    Iris Range f1.8 to f360-close
    Image Size Φ8 mm, 4.8 x 6.4 mm
    Back Focal Length Wide: 15.37 mm (in air)
    Tele: 11.71 mm (in air)
    Flange Focal Length 17.52 mm (in air)
    Focus Range Wide: 0.98' (0.3 m)
    Tele: 3.28' (1 m)
    Field Angle Diagonal: 30.3° (wide), 3.1° (tele)
    Horizontal: 41.1° (wide), 4.2° (tele)
    Vertical: 52.6° (wide), 5.2° (tele)
    Field of View at M.O.D Diagonal: 7.2” (183 mm / wide), 2.79“ (71 mm / tele)
    Horizontal: 9.96” (253 mm / wide), 3.7” (94 mm / tele)
    Vertical: 13.1” (334 mm / wide), 4.64" (118 mm / tele)
    Lens Construction 11 groups, 12 elements
    Aperture Front: Φ38.6
    Rear: Φ11.8
    Exit Pupil Position Wide: -4.25” (-108 mm)
    Tele: -8.58” (-218 mm)
    Mount C-mount
    Distortion Wide: -4.3%
    Tele: -0.3%
    Driving Coil Driving Coil:
    Resistor: 200 Ohms ( 68 °F/ 20 °C)
    Color: Red (+), Black

    Brake Coil:
    Resistor: 700 Ohms ( 68 °F/ 20 °C)
    Color: Yellow (+), Green

    Drive Voltage:
    Open: <4 V
    Close: >0 V (with closing spring)
    Weight 6.63 oz (188 g)
    Packaging Info
    Package Weight 0.5 lb
    Box Dimensions (LxWxH) 4.8 x 2.8 x 2.5"

    Kowa LMVZ990A-IR 1/2" f/1.8 Day/Night IR-Corrected Lens (9-90mm) for CCTV Review

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