The Tokina TM55Z1038GAIDCPNX2 Long Focal Length Motorized Zoom Lens is a 55x CCTV zoom lens with a TOK-2x extender and uses a DC auto iris and motorized focus with presets for correct exposures. Ideal for medium and long distance surveillance, the lens comes with a motorized zoom with presets and is suitable for applications that require you to quickly focus on a person or object for better identification.
Compatible with fixed and detachable lens cameras, the TOK-2x extender, which is used to reduce the amount of light reaching the lens, fits between the camera body and lens and doubles the focal length, thereby increasing it from 10-550mm to 20-1100mm. When the extender is added to the lens, the horizontal wide angle view also changes from 34.57° to 17.67°.
At 500mm, most lenses would stop down at f/11 or f/22, while Tokina's 55x lenses only stop down at f/5.6. Equipped with a C-type lens mount, the lens has an aperture of f/3.8 (7.6) - 360 (720) and is compatible with 1/2" image sensors. The minimum required object distance is 5m.
- 55x with 2x extender zoom
- DC auto iris
- Motorized focus and zoom with presets
- Focal length of 10 (20) - 550 (1100) mm
- Offers lower f/stops
- Aperture - f/3.8 (7.6) - 360 (720)
- 5m minimum object distance
- Can operate in temperatures ranging from -20 to 60° C
- Equipped with a C-type lens mount