CCOM Electronics Technology Co., Ltd.
CCTV Optical Master to Provide Best Video Solutions
There are several types of imaging sensors with different image sizes for CCTV cameras, the aspect ratio of CCTV camera is normally 4:3 (H:V). The size of camera’s imaging sensor affects the angle of view, with the smaller sensors creating narrower angles of view when used on the same lens. The format of the lens, however is not related to the angle of view, it merely needs to project an image which will cover the sensor, i.e., the same format of the camera or large. This also means that 1/3” cameras can use the entire range of lenses from 1/3” to 1”, for example, a 1/3” 12mm lens gives the same angle of view as a 2/3” 12mm lens does. The latter combination also provides increased resolution and picture quality as only the centre of the lens is being used, where the optics can be ground more accurately.
Professional Lens Supplier - CCOM Electronics
ECONOMIC 2MP/3MP M12x0.5 Mount Pinhole Lenses for covert cameras, 3.7/6/8/10/12/15/16/22/30/35/45/70mm
1/3" 2.5mm F2.4 Megapixel M12x0.5 mount 140degree Wide Angle Sharp Cone Pinhole Lens for covert cameras
1/2.7" 2.8mm F2.4 3Megapixel M12x0.5 Mount Wide-angle Sharp Cone Pinhole Lens for covert cameras
1/3" 3.7mm F2.5 Megapixel M8x0.5 Mount Flat Cone Pinhole Lens for covert cameras
1/1.8" 3.6-10mm F1.5 3MP/6MP/4K(8MP) Φ14/CS Mount Fixed/DC Auto/P-IRIS Manual/Motorized Vari-focal Lens
1/3" 2.4-6.0mm 2Megapixel F1.6 M12x0.5 Mount Fixed IRIS Manual Zoom/Focus IR Vari-focal Lens
Start light 1/2.8" 2.7-10mm F1.2 2MP/3MP/5MP/6MP D14 Mount Fixed/DC Auto/P-IRIS Manual/Motorized Vari-focal Lens
Start light 1/2.5" 3-10mm F1.2 3MP/5MP/8MP(4K) D14 Mount Fixed/DC Auto IRIS Manual/Motorized Vari-focal Lens
1" 16mm F1.4 8Megapixel DC Auto IRIS Low Distortion C Mount ITS Lens, 16mm Traffic Monitoring Lens
1" 20mm F1.4 8Megapixel Low Distortion C Mount ITS Lens with IR Collection, Traffic Monitoring Lens
2/3" 16mm F1.2 5Megapixel Manual IRIS Low Distortion C Mount ITS Lens, 16mm Traffic Monitoring Lens
4/3" 50mm F1.4 12Megapixel C Mount Manual IRIS Low Distortion ITS Lens, 50mm Traffic Monitoring Lens