COMPUTAR T3Z2910CS-IR Product Description:

1/3" 2.9-8.2mm f1.0 Varifocal, Manual Iris (CS Mount) Day/Night IR

Computar Varifocal IR (infrared) manual iris lenses are designed for use with Day/Night cameras. They eliminate focus shift in night mode, especially in the presence of IR lighting.

All lenses are CS-Mount, comprised of all glass optics, come with locking set screws and a durable metal barrel and mount.

Click Here to Add the COMPUTAR T3Z2910CS-IR to Your Cart

COMPUTAR T3Z2910CS-IR Technical Information

• Focal Length: 2.9mm - 8.2mm
• Max. Aperture Ratio: 1:1.0
• Max. Image Format: 4.8 x 3.6mm (6mm)
• Operation Range:
  Iris: F1.0 ~ F16C
  Focus: 0.5m ~Inf.
  Zoom: 2.9mm - 8.2mm
• Control:
  Iris: Manual
  Focus: Manual
  Zoom: Manual
• 1/3" Type Angle of View:
  (D) 125.6 - 44.7^o
  (H) 95.0 - 35.6^o
  (V) 69.0 - 26.7^o
• 1/4" Type Angle of View:
  (D) 88.3 - 33.4^o
  (H) 69.0 - 26.7^o
  (V) 51.0 - 20.0^o
• Operating Temperature: -10^o - + 50^oC
• 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
• Filter Size: ----
• Dimensions: 33.5mm x 46.6mm x 44.3mm
• Weight: 44g

Click Here to Add the COMPUTAR T3Z2910CS-IR to Your Cart