CCTV Lenses

A CCTV lens is an attachment for a CCTV or camera system that is used to extend its field of view and focal length.


How do they work?


Compatibility is first checked to ensure the lens fits with your model. You then attach the lens, usually screwing it into place with a circular motion. They work by amplifying the field of view of the camera through several lenses inside the lens its self. This offers a wider coverage area and greater view ranges.


What are the benefits of a CCTV Lens?



  • Provide greater security to an area with more zooming functionality

  • Clearer imagery produced by zooming in

  • Easy to mount and maintain

  • Optimised for light sensitivity

  • No distortion or colour defects


Where might I use one?



  • Around your home CCTV systems

  • Business or work premises

  • Industrial, manufacturing

  • Shops and supermarkets

  • Restaurants and hotels


...
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Description Price Focal Length Maximum Aperture Iris Control IR Correction Diameter Compatible Sensor Size Length Width
RS Stock No. 524-5220
Mfr. Part No.TV8573
BrandABUS
HK$1,174.66
Each
units
5 → 50mm F1.3 Automatic - 43.5mm 1/3in 58.0mm 57.5mm
RS Stock No. 494-8136
Mfr. Part No.T10Z0513CS
BrandComputar
HK$1,032.80
Each
units
5 → 50mm F1.3-16C Manual - 47mm 1/3in 57.7mm -
RS Stock No. 213-906
Mfr. Part No.TV8554
BrandABUS
HK$1,092.65
Each
units
2.8 → 12mm F1.3 Automatic Yes 37.5mm 1/3in 56mm 48mm
RS Stock No. 150-4173
BrandRS PRO
HK$566.55
Each
units
2.8 → 12mm F1.4 - - 34mm 1/2.7 in, 1/3 in, 1/4 in 47.2mm -
RS Stock No. 776-9396
BrandRS PRO
HK$608.05
Each
units
2.8 → 12mm F1.4-360 Direct Drive - 34.4mm - 61mm -
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