Orders placed after 4PM on weekdays will not ship until the next business day. Orders placed after 11AM Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enjoy Extended Returns thru Feb 1, 2017!
You have until Feb 1, 2017 to return or exchange items purchased between Nov 1, 2016 and Jan 1, 2017. All other standard return policy conditions apply.
Enter new zip code to refresh estimated delivery time.
The computarTG2Z1816AFCS 1/3" Wide Angle Lens with Amplifier (1.8-3.6mm) offers 99 to 173.8° (D), 79.4 to 144.2° (H), and 59.6 to 109.4° (V) viewing angles for maximum coverage of your surveillance premises. It is designed for use with CS-mount day/night cameras that have 1/3” format sensors. This lens facilitates easy focal length adjustments without having to move the camera from its installation point.
With an aperture of f/1.6 to 360C, the lens is suitable for surveillance in low-light as well as bright-light conditions.
Designed for CS-mount cameras with 1/3" sensors
1.8-3.6mm focal length to clearly capture scenes requiring different focus settings
Easy focal length adjustments
Aperture of f/1.6 to 360C ensures enhanced performance in low-light as well as bright-light conditions
Auto Iris mechanism ensures that the camera captures detailed images even in areas with varying light intensity
Video driven lens with amplifier circuitry for converting the video signal from the camera into iris motor control
Comes with locking set screws and a durable metal barrel & mount
In the Box
computar TG2Z1816AFCS 1/3" Wide Angle Lens with Amplifier (1.8-3.6mm)
Table of Contents
4.8 x 3.6 mm (ø6 mm)
Iris: F1.6 to F360C Focus: 0.65' to infinity (0.2 m to infinity) Zoom: 0.07 to 0.14" (1.8 to 3.6 mm)
Iris: Video Auto Iris Focus / Zoom: Manual
Angle of View
1/3-type: 173.8 to 99.0° (D), 144.2 to 79.4° (H), 109.4 to 59.6° (V)
8 to 16 VDC
Less than 35 mA
2 sec approximately
Light Weighting Method
Adjustable between average - peak (to be set at average at factory)
Video signal (V. or V.S.)
15% accurate at video signal level
0.5 to 1.0 Vpp (video signal)
-4 to 122°F (-20 to 50°C)
Effective Lens Aperture
Front: ø22.0 mm Rear: ø7.9 mm
Back Focal Length
Tele: 0.41" (10.5 mm) Wide: 0.27" (7.0 mm)
Flange Back Length
0.49" (12.5 mm)
Object Dimensions at M.O.D.
At 1.8 mm: 48.74 x 22.24" (1238 x 565 mm) At 3.6 mm: 13.07 x 9.01" (332 x 229 mm)