CCTV Lens Series??IR Lens(CWG-ZG154510/2)

This is an advanced IR Auto-Iris Vari-Focal lens with F/1.0 relative aperture made by Fujian Institute of Optical Technology.

It mainly designs for road traffic electronic police system and other surveillance situation which require to monitor both day and night. The advantages of the lens are listed below:

1. Manual focusing from 15mm to 45mm(If used in 1/3" CCD camera, focal length will be larger from 9mm to 45mm. ) which satisfies requirements of different roads and installation sites. For its over 650g weight, we design a mechanical interlocking structure to make the imaging more stable.

2. Large image surface: Up to φ8mm, suitable for all 1/2" and 1/3" cameras.

3. Large relative aperture from F/1.0-F/1.08 for whole focal length which enhances camera's low light intensity function.

4. High resolution which satisfies 600TVL camera requirement.

5. Total metallic structure and total glass structure guarantee the ability to work steadily outdoor in a long term.

6. Nearly all Chinese lenses are using single-metallic-membrane plating, but we use multi-metallic-membrane plating to make our lens have better luminousness and less parasitic light.

7. DC Auto-Iris and CS mount. Core part of the the Auto-Iris is imported from Japan which means faster and more reliable.

CWG-ZG154510/2 Specifications:

Focal Length: 15-45mm
F. No.: F/1.0-360
F. A. Diagonal: 14.9° -5.1°
M. O. D.: 0.5m
Format: 1/2" Inch
Mount: C
Dimension: φ 65× 128
Weight: 656g