Product name: HFOV 110° wide angle F1.6 big Aperture 1/1.8'' M12 CCTV Lens
Product Advantage:
1, 4.46mm Fixed Focus Lens with manual focusing
2, Support Large Format up to 1/1.8’’ Cmos
3, Ultra 4K High Resolution Lens with Starlight F1.6
4, IR-Correction for Day and Night Security Surveillance
Product Specification
optical specification of 4.46mm fixed Focus 8MP m12 Camera Lens
1, Focal length: 4.46±5% Fixed Focus Lens
2, Aperture F/No: 1.65±10% Starlight F1.6 Lens
starlight for night vision camera
3, Optical back focal length (OBFL): 4.95±0.2 (in air)
4. Mechanical back focal length (MBFL): 4.85±0.2 (in air)
5. TTL 22.27±0.2（in air）
6, Max image circle: Φ9.2（MAX)
7, Lens structure: 3G5P
8, Mount type: M12*P0.5
9, Clamp Force: 60-600gf-cm
10, FOV (D/H/V): 1/1.8" D 134.1° H 109.9° V 56.7°
11, Optical Distortion: 1/1.8" -57.9% 1/2.7" -27.0%
12, Relative illumination 1/1.8" 41.5% 1/2.7" 62.5%
13, CRA: 1/1.8" 15.9° 1/2.7" 11.6°
14, M.O,D. 2 meter
15, MTF resolution 3840*2160 （8MP）High Resolution Lens
16, Focus operation: manual
Iris operation: fixed
17, HSF&safety: RoHS
Technical Data of 8MP 1/1.8'' M12 Lens
Lens Application
1, CCTV Camera Lens, Starlight Camera Lens
2, Surveillance camera, Wireless security Camera
3，IP Network Camera, POE Camera, SDI camera
4, Bullet Camera, Dome Camera, AHD Camera
5, Wifi Camera, VR 360 Wifi Camera, Bulb Wifi Camera
6, Night Camera, Night Vision Camera
7, Floodlight Camera, Indoor/ourdoor Camera
8, Security Smart Home Camera
9, 4G/ Solar Panel/ Battery Camera
10, Wifi door Phone Camera, doorBell Camera, USB WebCam,
11, Baby Monitor,Video Recorder
12, Lens for Hikivision and Dahua Camera
Custom CCTV Lens
we are Personalized Custom-design and Custom-Made Lenses Manufacturer in China。Currently we can Custom Camera Lens include CCTV Camera Lens, Custom Fish Eye Lens, Custom M12 Lens, Custom Car Camera Lens, Custom Varifocal Lens, Custom M16 Lens
Custom M7 Lens, Customized Lens for Action Camera Gopro and Smart home Camera. their specification include M6*P0.35, M7*P0.35,M12*P0.5, D14/M14, M16*P0.5, CS Mount, C mount, F mount Industrial Camera Lenses too
welcome to share your lens requirement or product idea with us to discuss and proceed. thank you very much
Glass Lens Manufacturing Process
The technological process of making glass optical lenses is
1,cutting- 2,Rough Grinding- 3, Centering - 4, Fine Grinding- 5 Cleaning-6 Inspection- 7 Film - 8 Coating
