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Computar : TG3Z2910FCS-IR

By: Computar
Lens Optics for over 40 Years
Contact us for lowest price (800) 284-2288, (858) 565-1101,, or fax (858) 300-4193
1/3" 2.9-8.2mm F1.0 Varifocal, DC Auto Iris (CS Mount) Day/Night IR

The Computar TG3Z2910FCSIR DC Auto Iris has a Focal Length of 2.9-8.2mm, and a Iris range of F1.0. The TG3Z2910FCS IR has a 1/3" Format with a Metal barrel and CS Mount IR corrected for true Day/Night operation. Locking set screws on zoom, focus, and iris rings as well as precision all glass optics ensure minimal distortion for this varifocal lens.

Focal Length 2.9mm - 8.2mm
Max. Aperture Ratio 1:1.0
Max. Image Format 4.8mm x 3.6mm
Operation Range Iris = F1.0 - F360C; Focus = 0.5m - Inf.; Zoom = 2.9mm - 8.2mm
Control Iris = DC Auto Iris; Focus = Manual; Zoom = Manual
Angle of View D = 125.6 - 44.7; H = 95.0 - 35.6; V = 69.0 - 26.7
Coil Drive = 190 Ohms/20C; Control = 855 Ohms/20C
Operating Temperature -10C - 50C
Effective Lens Aperture Front = 19.0mm; Rear = 8.5mm
Back Focal Length Tele = 14.0mm; Wide = 7.8mm
Flange Back Length 12.5mm
Mount CS-Mount
Dimensions 33.5mm x 46.6mm x 44.3mm
Weight 50g


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Prices and specifications subject to change without notice.