Theia Technologies CS-Mount 9 to 40mm Telephoto Day/Night Manual Iris Lens

BH #THSL940M • MFR #SL940M
Theia Technologies
Theia Technologies CS-Mount 9 to 40mm Telephoto Day/Night Manual Iris Lens
Key Features
  • Can Be Used with Up To 5MP Cameras
  • Long Reach and Field of View
  • IR Corrected
  • Compact Design to Fit Mini Dome Cameras
The Theia Technologies CS-Mount 9 to 40mm Telephoto Day/Night Manual Iris Lens magnifies objects from far away for unobtrusive security.
Special Order
Expected availability: 3-7 business days
$249.95

Theia Technologies CS-Mount 9 to 40mm Telephoto Day/Night Manual Iris Lens

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Theia Technologies SL940M Overview

The Theia Technologies CS-Mount 9 to 40mm Telephoto Day/Night Manual Iris Lens magnifies objects from far away for unobtrusive security.

The lens is designed to allow the installer to take full advantage of the high resolution of HD and multi megapixel cameras and can be used on cameras at up to 5 MP resolution, giving a crisp image from edge to edge.

The lens is IR corrected for use with true Day/Night cameras. With IR correction, light from artificial illumination focuses at the same plane as the visible light, allowing the image to remain in focus when the camera switches to night mode and. Unlike lenses without IR correction, the night image will not be out of focus when using IR illumination.

9 to 40mm for long reach and field-of-view optimization
IR corrected for true Day/Night cameras
Supports multi MP resolution cameras for demanding applications up to 5 MP
Compact design to fit into domes as small as 4" (10.16 cm) minidome size
Designed with manual iris, CS-mount, and 1/3", 1/2.7" HD, and 1/2.5" sensors

Theia Technologies SL940M Specs

Lens MountCS
Sensor Compatibility1/2" (5 MP)
Focal Length9 to 40mm
Aperturef/1 to 5
Angle of View1/3" Sensor
Horizontal: 30 to 7.1°
Vertical: 22 to 5.3°
Diagonal: 38 to 8.8°
1/2.7" Sensor
Horizontal: 37 to 8.6°
Vertical: 20 to 4.8°
Diagonal: 42 to 9.9°
1/2.5" Sensor
Horizontal: 36 to 8.5°
Vertical: 27 to 6.3°
Diagonal: 46 to 10.6°
Iris TypeManual
Distortion1%
IR CorrectedYes
Packaging Info
Package Weight0.21 lb
Box Dimensions (LxWxH)4.05 x 2.3 x 2.3"
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