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Vari-Focal Lenses

iMaxCamPro offers a series of varifocal lenses for their surveillance cameras. Varifocal lenses are able to zoom and focus in on a specific object. Each of these lenses attach to the security camera using a standard C/CS mount. They capture high resolution images ranging from 2 megapixels to 3 megapixels. Varifocal lenses are an important surveillance camera feature for users looking to capture the best angle of a given scene. Browse iMaxCamPro’s selection of varifocal lenses to find the best fit for your security needs.

Products

1/2 CS 2.3MM Fixed Lens
Product #: 86437

This is one 1/2'' chipset,it has a larger view angle than the 1/3 lens.

$30.00 $98.00

2 MP 2.8-12mm Verifocal Lens
Product #: 85025

This is a 2.8-12mm varifocal lens with a 4.3x zoom. It should be used with a 2 megapixel camera. The lens has a wide aperture of F/1.4. It uses a standard CS mount and comes with a cable. 2 MP 2.8-12mm Verifocal Lens features are  2.0 MP, 1/3", 2.8-12mm Varifocal Lens, DC, F1.4, CS Mount. NEW Professional Grade High Definition Bullet IP Network 1080p Security Camera. 1/3" Sony 2MP CMOS Progressive Scan Sensor / Texas Instruments DaVinci Processor / Supports ONVIF / 30 Frames Per Second. Anti-Cut Bracket / IP66 & NEMA 4x Weatherproof Vandal proof Rated For Outdoor Use. 2.8-12mm Varifocal Lens / 42 IR LEDs For Dark & No Light Environment. This is a megapixel lens for use with box type IP cameras up to 2 megapixel in resolution. It is a 2.8-12mm Varifocal Lens with auto iris that allows the user to adjust the viewing angle from 93° wide for general surveillance to 29° to see far away. Be sure to watch our CCTV Lens Comparison video below. However, some wireless security cameras are battery-powered, making the cameras truly wireless from top to bottom. cameras are proving very popular among modern security consumers due to their low installation costs (there is no need to run expensive video extension cables) and flexible mounting options; wireless cameras can be mounted/installed in locations previously unavailable to standard wired cameras. IP cameras and video servers have built in web servers so that the surveillance video that they transmit can be viewed directly from the camera over the Internet using a web browser, such as Internet Explorer.

This is a 2.8-12mm varifocal lens with a 4.3x zoom. It should be used with a 2 megapixel camera. 

$94.00

3 MP 10-50mm Varifocal Lens
Product #: 85026

The 10-50mm varifocal lens has a 5x zoom. It is compatible with 3 megapixel cameras and uses a standard CS metal mount. The lens has a DC auto iris and wide aperture F1.4. 3.0 mp 1/2.7", 10-50mm Varifocal Lens, F1.4, DC, CS Mount. A varifocal lens is a camera lens with variable focal length in which focus changes as focal length (and magnification) changes, as compared to parfocal ("true") zoom lens, which remains in focus as the lens zooms (focal length and magnification change). Many so-called "zoom" lenses, particularly in the case of fixed lens cameras, are actually varifocal lenses. A varifocal lens. Left image is at 2.8 mm, in focus. Middle image is at 12 mm with the focus left alone from 2.8 mm. Right image is at 12 mm refocused. The close knob is focal length and the far knob is focus. However, some wireless security cameras are battery-powered, making the cameras truly wireless from top to bottom. cameras are proving very popular among modern security consumers due to their low installation costs (there is no need to run expensive video extension cables) and flexible mounting options; wireless cameras can be mounted/installed in locations previously unavailable to standard wired cameras. There is no need for a DVR or video capture card in order to broadcast the surveillance video over the Internet. IP video servers, also known as network video servers turn any CCTV camera (with a standard BNC output) into an IP based network camera (Ethernet output).

The 10-50mm varifocal lens has a 5x zoom. It is compatible with 3 megapixel cameras and uses a standard CS metal mount. The lens has a DC auto iris and wide aperture F1.4.

 

  • 3.0 mp 1/2.7"
  • 10-50mm Varifocal Lens
  • F1.4
  • DC
  • CS Mount
$144.00

3.0 MP 7-70mm Varifocal Lens
Product #: 85027

This 7-70mm varifocal lens has a 10x zoom, making it the ideal choice for users who need a long zoom. It is made for 3 megapixel cameras. 

$165.00

Fujinon 1/2.7" & 1/3" 2.2-6MM 3MP...
Product #: 87084

Fujinon 1/2.7" & 1/3" 2.2-6MM (Wide Angle) 3MP Day/Night CS Mount Lens

$199.00 $249.00

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