Lenses

Varifocal lenses for industrial cameras

Set the field of view on site

Varifocal lenses with an adjustable focal length, mostly in C-mount and CS-mount. Compare the focal length range, sensor format, megapixel rating and iris type.

All CCTV lenses

73 models Configure a systemAll lenses
Varifocal lenses for industrial cameras

49-72 of 73 models

Products

Compare
LS-CTV-01212.9-8 mm, 1/3", 1.3 MP, CS-mount Varifocal CCTV lens 2.9-8 mmCS-mount1/3"F1.4 DC Iris1.3 Megapixel$79.00 Ships in 2-3 weeks
LS-CTV-01202.8-12 mm, 1/2.7", 5 MP, CS-mount Varifocal CCTV lens 2.8-12 mmCS-mount1/2.7"F1.6 DC Iris5.0 MP$99.00 Ships in 2-3 weeks
LS-CTV-01192.8-12 mm, 1/2.7", 4 MP, CS-mount Varifocal CCTV lens 2.8-12 mmCS-mount1/2.7"F1.6 DC Iris4.0 Megapixel$89.00 Ships in 2-3 weeks
LS-CTV-01162.7-12 mm, 1/2.7", 3 MP, CS-mount Varifocal CCTV lens 2.7-12 mmCS-mount1/2.7"F1.4 DC iris3.0 Megapixel$89.00 Ships in 2-3 weeks
LS-CTV-01152.6-13 mm, 1/3", 1.3 MP, CS-mount Varifocal CCTV lens 2.6-13 mmCS-mount1/3"F1.4 DC Iris1.3 Megapixels$89.00 Ships in 2-3 weeks
LS-CTV-013312-120 mm, 1/1.8", 3 MP, C-mount Varifocal CCTV lens, F1.8 DC iris 12-120 mmC-mount1/1.8"F1.8 DC iris3.0 MP$269.00 Ships in 2-3 weeks
LS-CTV-011010-50 mm, 1/1.7", 5 MP, CS-mount Varifocal CCTV lens, F1.6 DC Iris 10-50 mmCS-mount1/1.7"F1.6 DC Iris5.0 Megapixel$189.00 Ships in 2-3 weeks
LS-CTV-010910-50 mm, 1/2.7", 3 MP, CS-mount Varifocal CCTV lens 10-50 mmCS-mount1/2.7"F1.4 DC Iris3.0 Megapixel$139.00 Ships in 2-3 weeks
LS-CTV-013210-120 mm, 1/2", 1.3 MP, C-mount Varifocal CCTV lens 10-120 mmC-mount1/2"F1.6 DC Iris1.3 Megapixel$269.00 Ships in 2-3 weeks
LS-CTV-01088-50 mm, 1/1.8", 3 MP, C-mount Varifocal CCTV lens 8-50 mmC-mount1/1.8"F1.6 DC Iris3.0 Megapixel$169.00 Ships in 2-3 weeks
LS-CTV-01067-70 mm, 1/1.8", 3 MP, C-mount Varifocal CCTV lens 7-70 mmC-mount1/1.8"F1.4 DC Iris3.0 Megapixel$199.00 Ships in 2-3 weeks
LS-CTV-01056-22 mm, 1/2.5", 5 MP, CS-mount Varifocal CCTV lens 6-22 mmCS-mount1/2.5"F1.6 DC iris5.0 Megapixel$119.00 Ships in 2-3 weeks
LS-CTV-01045-50 mm, 1/2.7", 6 MP, CS-mount Varifocal CCTV lens 5~50 mmCS-mount1/2.7"F1.4 DC iris6.0 Megapixel$149.00 Ships in 2-3 weeks
LS-CTV-01025-50 mm, 1/2.7", 3 MP, CS-mount Varifocal CCTV lens 5-50 mmCS-mount1/2.7"F1.4 DC Iris3.0 Megapixel$139.00 Ships in 2-3 weeks
LS-CTV-01014-16 mm, 1/1.8", 3 MP, C-mount Varifocal CCTV lens 4-16 mmC-mount1/1.8"F1.4 DC Iris3.0 Megapixel$119.00 Ships in 2-3 weeks
LS-CTV-01004-15 mm, 1/1.8", 3 MP, C-mount Varifocal CCTV lens 4-15 mmC-mount1/1.8"F1.4 DC Iris3.0 Megapixel$119.00 Ships in 2-3 weeks
LS-CTV-00992.5-7.5 mm, 1/3", 3 MP, CS-mount Varifocal CCTV lens 2.5-7.5 mmCS-mount1/3"F1.8 Manual Iris3.0 MP$79.00 Ships in 2-3 weeks
LS-CTV-00983.6-10 mm, 1/1.8", 6 MP, D14-mount Varifocal CCTV lens 3.6-10 mmD141/1.8"F1.8 Fixed iris6.0 Megapixel$129.00 Ships in 2-3 weeks
LS-CTV-00965-50 mm, 1/2.7", 3 MP, D14-mount Varifocal CCTV lens 5-50 mmD141/2.7"F1.6 fixed iris3.0 MP$139.00 Ships in 2-3 weeks
LS-CTV-00955-50 mm, 1/3", 2 MP, D14-mount Varifocal CCTV lens 5-50 mmD141/3"F1.6-3602.0 MP$139.00 Ships in 2-3 weeks
LS-CTV-00947-21 mm, 2/3", 3 MP, C-mount Varifocal CCTV lens 7-21 mmC-mount2/3"F1.7 Manual iris3 Megapixel$159.00 Ships in 2-3 weeks
LS-CTV-00936-15 mm, 2/3", 3 MP, C-mount Varifocal CCTV lens 6-15 mmC-mount2/3"F1.7 Manual Iris3.0 Megapixel$159.00 Ships in 2-3 weeks
LS-CTV-00922.8-12 mm, 1/2", 3 MP, C-mount Varifocal CCTV lens 2.8-12 mmC-mount1/2"F1.6 manual iris3.0 MP$119.00 Ships in 2-3 weeks
LS-CTV-00912.8-12 mm, 1/2", 3 MP, C-mount Varifocal CCTV lens 2.8-12 mmC-mount1/2"F1.6 DC Iris3.0 Megapixel$119.00 Ships in 2-3 weeks

Set the field of view on site

A varifocal lens lets the installer set the focal length within its range, which removes the need to know the exact field of view before the camera is mounted. Unlike a parfocal zoom, it has to be refocused after the focal length is changed, so it is adjusted once and then locked.

  • Check the mount: C-mount and CS-mount share a thread but not a flange distance, and a CS-mount lens does not focus on a C-mount camera.
  • Compare the format and megapixel rating with the sensor, and the focal length range with the widest and narrowest field you need.
  • Choose the iris for the lighting: manual for constant light, DC auto-iris where the scene brightness changes and the camera can drive it.

Configure a system · Browse all CCTV lenses