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Computar Ganz TG0812FCS 8mm f1.2 CS-mount CCTV lens with short 4-pin cable

Computar Ganz

Computar Ganz TG0812FCS CCTV Camera Lens 8mm f1.2

SKU CH-P8JS-AEH4Y

CCTV lens with 8 mm focal length and f1.2 aperture for DC auto-iris cameras

  • 8 mm focal length for standard coverage
  • f/1.2 aperture for low-light sensitivity
  • DC auto-iris for automatic exposure control
  • CS mount with 4-pin mini connector for direct camera fit

8mm f1.2 CS-mount lens for DC auto-iris cameras

This Computar Ganz TG0812FCS lens fits 1/3-inch format CCTV cameras that use a CS mount and a 4-pin mini connector for DC auto-iris control. The 8mm focal length and fast f1.2 aperture suit installations needing a moderately wide field of view and strong low-light performance. It is built in Japan and carries a three-year manufacturer warranty.

Auto-iris operation with minimal wiring

The DC auto-iris function adjusts aperture automatically as lighting changes, reducing the need for manual iris setting on site. A short 4-pin mini cable connects directly to compatible camera bodies, keeping cable runs tidy inside compact housings. Power draw is limited to the iris motor itself, so the lens adds negligible load to the camera supply. No cooling fan is present, making operation completely silent.

Highlights

  • 8 mm focal length for standard coverage
  • f/1.2 aperture for low-light sensitivity
  • DC auto-iris for automatic exposure control
  • CS mount with 4-pin mini connector for direct camera fit

Specifications

BrandComputar Ganz
ModelTG0812FCS

Questions about this item

How do I connect the 4-pin mini connector to the camera's DC auto iris port?

Plug the short cable's 4-pin mini connector into the camera's DC auto iris socket; the keyed plug fits one way only, so do not force it.

Will the iris mechanism need servicing after the 3-year manufacturer warranty ends?

The DC auto iris is a sealed unit with no user-serviceable parts; if it fails after the warranty period, replace the entire lens.

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