TL1250P-R5-CS Theia 1/1.7” CS Mount 12~50mm Motorized F/1.8 12MP True 4K IR Cut Filter P Iris Lens

Theia's true 4K resolution telephoto lens for long distance security surveillance and license plate recognition (LPR) applications. With varifocal length from 12-50mm and superior imaging performance, the TL1250 is designed for image sensors from 1/2.3" up to 1/1.7". The lens includes motors for remote operation of focus and zoom, IR cut filter, and focus and zoom limit switches. The lens is designed to be very compact so it can be used in small 4" domes and bullet style cameras.

Specifications

• Iris type - P-iris
• Focallength - 12-50mm
• Image circle - Up to Ø9.4mm
• Resolution - 12.4 megapixel
• F/# - F/1.8 @ 12mm –F/2.4 @ 50mm to close
• IR Correction - Day/Night
• Focus Range - 2.0m to infinity
• Lens length - <64mm TTL
• Back focal length - BFL 8.2mm (in air)
• CRA - < 7°
• Distortion - < 10% at 12mm, < 2% at 50mm
• Relative illumination - >40%
• Lens transmission - >80%
• Weight - TBD
• Operating temperature - -20C to 60C (<70% humidity, non-condensing)
• Storage temperature - -30C to 70C (<90% humidity, non-condensing)

TL1250P-R5-CS Specification PDF