- Designed for Day/Night CS-Mount Cameras
- For 1/4", 1/3", or 1/2.5" Sensors
- 1.67mm Fixed Focal Length
- Up to 120°: Horizontal FOV
- Iris Range of f/1.8 to Close
- IR-Corrected
- Linear Optical Technology
- Continuous Focus
- Manual Iris
The CS-Mount 1.67mm f/1.8 3 Mp Ultra-Wide Day/Night Manual Iris Lens from Theia Technologies is designed for use with CS-mount CCTV cameras with 1/4�, 1/3�, or 1/2.5� sensors. The lens offers up to 120� (with 1/2.5� sensor) horizontal field of view for maximum coverage of the surveillance premises. Linear Optical Technology corrects barrel distortion, ensuring images with clear edges and improved viewability and eliminating the need for de-warping software.
With an iris range of f/1.8 to close, this lens is suitable for surveillance in low-light as well as bright light conditions. In addition, this IR-corrected day/night lens captures clear images, eliminating focus shift and infrared bleed.
- Designed for day/night CS-mount cameras with 1/4", 1/3", or 1/2.5" sensors
- Iris range of f/1.8 to close ensures enhanced performance in low-light as well as bright light conditions
- Infrared correction eliminates focus shift and IR bleed, making the lens suitable for 24-hour surveillance operations
- Linear Optical Technology corrects barrel distortion
- 120� (1/2.5") maximum horizontal angle of view, so fewer cameras are required to cover a large surveillance area
- Supports multiple megapixel resolution cameras for demanding applications
- Continuously focuses on near and far objects without adjusting the lens
In the Box
Theia Technologies CS-Mount 1.67mm f/1.8 3 Mp Ultra-Wide Day/Night Manual Iris Lens
| Iris | Manual Iris |
| Mount Type | CS |
| Focal Length | 1.67mm |
| Technology | Linear Optical Technology |
| Distortion | <1% |
| Resolution | Up to 3MP resolution |
| Aperture | f/1.8 to close |
| IR | Yes (Day/Night) |
| Field of View | 1/4" Type: 94� (horizontal), 78� (vertical), 107� (diagonal)
1/3" Type: 110� (horizontal), 94� (vertical), 122� (diagonal)
1/2.5" Type: 120� (horizontal), 104� (vertical), 130� (diagonal) Some vignetting may occur using a 1/2.5" sensor if the sensor is not properly aligned in the camera. |
| Packaging Info |
| Package Weight | 0.15 lb |
| Box Dimensions (LxWxH) | 4.1 x 2.4 x 2.0" |
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