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Computar : T3Z2910CS-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, Manual Iris (CS Mount) Day/Night IR

The Computar T3Z2910CSIR varifocal lens has a 2.9-8.2mm Focal Length and a Manual Iris range of F1.0. The T3Z2910CS IR has a 1/3" Format with a CS Mount 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 2.9 - 8.2mm
Max.Aperture Ratio 1:1.0
Max. Image Format 4.8mm x 3.6mm
Operation Range Iris F1.0 - F16C; Focus 0.5m - Inf.; Zoom 2.9mm - 8.2mm
Control Iris = Manual; Focus = Manual; Zoom = Manual
Angle of View D = 125.6 - 44.7; H = 95.0 - 35.6; V = 69.0 - 26.7
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 44g


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Prices and specifications subject to change without notice.