1.98mm F2.0 4MP Ultra Wide M12 Lens 6G+IR Low Distortion Smart WiFi Video Doorbell Digital Peephole Camera
OKS-3003 is a dedicated ultra-wide M12 lens designed for smart WiFi video doorbells and digital door peephole cameras.
Adopting premium 6G+IR optical configuration with multi-layer anti-reflection coating, it delivers high transmittance and anti-glare performance for front door monitoring. With fixed 1.98mm focal length and F2.0 big aperture, it provides up to 190° diagonal FOV to eliminate doorway blind spots, fully record visitors, couriers and parcels.
Optimized distortion below 9.2% avoids facial deformation, greatly improves the accuracy of motion detection and human recognition. Compact 17mm total length and 5g light weight fit all slim doorbell modules. It maintains stable imaging under -20℃~+80℃ outdoor temperature fluctuation, suitable for long-term all-weather front door surveillance. Standard M12 mount enables mass assembly for smart home doorbell OEM modules.
- Product Name: Video Doorbell Camera Lens
- Focal Length: 1.78mm for precise image capture
- Flange Back Focal Length: 3.80mm ensuring optimal focus
- Relative Illumination: 58% for consistent brightness across the image
- IR Filter: 650nm to enhance image quality in various lighting conditions
- Field of View (FOV): 1/2.8" sensor size with Horizontal 154°, Vertical 83°, and Diagonal 184° coverage
- Designed specifically for WIFI Video Doorbell Digital Peephole applications
- Provides a wide-angle perspective ideal for Surround View Camera Lens systems
| Mount | M12 |
| Lens Structure | 6G |
| Focal-Length | 1.78mm |
| FOV | 1/2.8" H:154 ° V:83 ° D:184° |
| Optical Distortion | -48.8% |
| MAX Image Circle | 6.6mm |
| TTL | 17mm |
| F No. | F2.0 |
| Operating Temperature | -40°C To 85°C |
| Waterproof Level | IP69K |
| CRA | <18° |
- Smart WiFi Video Doorbell: Battery-powered wireless doorbell, two-way audio intercom camera, PIR human detection door monitor
- Digital Peephole Viewer: Electronic door eye, apartment hotel peephole camera, home door security viewer
- Access Control System: Building entrance intercom, office door access camera, face recognition door lock built-in lens
- Home Outdoor Surveillance: Front door porch camera, package anti-theft monitoring, villa entry security
- Smart Home OEM Module: Custom doorbell camera lens replacement for smart home manufacturers
Mechanical structure customization.We customize barrel TTL, front diameter, waterproof grade, mount holder, back focal length, focus range and wide-temperature resistant housing.
OEM brand & appearance customization.We offer laser logo engraving, customized barrel colors and exclusive private model codes for OEM branding.
Packaging customization.We customize nner bags, export cartons and branded color boxes with multi-language instructions available.
1/2.7" AR0237 (1920*1088) HFOV:160 ° VFOV:87 ° DFOV :190 °
1/2.8" IMX307(1920*1080) HFOV : 154 °, VFOV: 83 °,DFOV: 184 °
1/2.9" GC2053 (1920*1080) HFOV : 148 °, VFOV: 80 °,DFOV: 176 °
1/3" H65(1280* 720 ) HFOV : 131 °, VFOV: 72 °,DFOV: 152 °
1/4" JX-H62 (1280 *720) HFOV : 103°, VFOV: 57 °, DFOV: 120 °
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