Products Description
Alaud has a wide range of board lens series, covering focal lengths from 1.5mm to 16mm, including fisheye lens, wide-angle lens and telephoto lens. The lenses support clear images and high color reproduction. Lens structure design is compact, and are composed of all-glass, have good weathering resistance, with high cost-effectiveness. Mainly used in security monitoring, smart home and other fields.
The S-mount board lens AB0223 from Alaud has a 2.40mm focal length and delivers a 102.1° horizontal field of view at the sensors format of 1/4".
Optical Specifications
Alaud 1/4" 2.4mm lens AB0223 | |
Description | Board Lens |
Imager Format | 1/4" |
Focal Length | 2.40mm |
Relative Aperture (F/#) | 2.57 |
Max Image Height | 5.0mm |
Horizontal Field of View | 102.1° |
TTL | 20.23mm |
Chief Ray Angle | 9.31° |
IR cut filter | Optional |
Key Features
• 2.40mm fixed focal length
• 102.1° HFOV
• Compatible with 1/4" format sensors
• Compact size
• Excellent price-performance ratio
Applications
• Doorbell
• IP Cam
• Webcam
• Security Surveillance
