Computar T4Z2813CS-IR 1/3' F1.3 with Iris & Manual Iris CS Mount, Day/Night IR, 2.8-12mm Lens

T4Z2813CS-IR is designed for use with true day/night cameras and IR illumination. It provides an extended range focal length of 2.8-12mm applications requiring maximum flexibility a wide adjustment angles. The lens CS-Mount, comprised all glass optics, come locking set screws durable metal barrel mount. Iris Lenses are used primarily indoor stable or moderately variable lighting conditions.

Features

• For 1/3-inch format cameras
• Manual Iris; focus control
• CS-mount lens
• Focal Length: 2.8mm - 12mm
• Iris Range: F1.3
• Max. Aperture Ratio: 1:1.3
• Down Angle View: 133.0° 29.7°
• Horizontal 102.2° 23.7°
• Vertical 74.2° 17.8°
• Max. Image Format: 4.8mm x 3.6mm