(discontinued) 1/3″ 2.9-8.2mm F1.0 Varifocal, Manual Iris (CS Mount) Day/Night IR
By: Computar | Discontinued
Lens Optics for over 40 Years
Computar : T3Z2910CS-IR
Description
This product has been discontinued. For an alternative, please see the Computar T4Z2813CS-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.
Specifications
| 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 |
Resources & Documents
| t3z2910cs-ir_avs.pdf | Data Sheet |