By: Pelco
Security Products
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Manual Iris Lens for CS Mount Camera
Pelco's 13VA Series 1/3-inch varifocal lenses offer versatile and flexible packages in one lens. Each adjustable manual iris lens in this series covers a specific range of focal lengths. Adjust these lenses to get the exact field of view instead of "almost-the-right-view."

Appropriate for indoor and outdoor lighting situations, the 13VA Series lenses will fit all 1/3-inch CS-mount cameras and are ideal for those equipped with an electronic iris feature. Some lenses have aspheric elements, which provide optimized, crisper images at all focal lengths. Lenses in this series are available in 2.1X, 2.7X, 4.3X, 8X, and 10X zoom with varying focal lengths.

Pelco's 13VA Series varifocal lenses are optimized for maximum light transmission. Maximum f-numbers range from f/1.0~f/1.6 for excellent low light characteristics.
CS Mount
For use with 1/3-Inch Format Cameras
Manual Iris, Manual Focus, and Manual Zoom
High Resolution Power in a Compact Body
Technical Specifications for all 13VA Series Models:
13VA1-3, 13VA2.8-12, 13VA3-8, 13VA5-40, and 13VA5-50

Type Varifocal
Format Size 1/3-inch
Mount Type CS
Focal Length 1.6~3.4 mm
Zoom Ratio 2.1X
F-number 1.4~Close
Operation - Iris Manual
Operation - Focus Manual
Operation - Zoom Manual
Angle of View - Diagonal 106.1°~180.0°
Angle of View - Horizontal 84.3°~180.0°
Angle of View - Vertical 55.8°~114.1°
Minimum Object Distance 0.2 m
Back Focal Length 7.07~11.55
Filter Size (mm) N/A
Unit Weight 0.20 lb
Shipping Weight 1 lb (0.45 kg)

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Prices and specifications subject to change without notice.