Product name: 1/2.7'' 1/3'' 4mm /4.3mm 2MP/4MP/6MP m12 security camera lens F1.6
Product Advantage:
1, F1.6 Starlight Optical Lens with 4P Plastics lenses
2, FOV work equivalent 4mm M12 CCTV Lens
3, Fixed Focus 4.3mm used for Security 1080P Camera lens
4, IR-Correction for Day and Night Security Surveillance
5, CCTV Lens Suppliers, CCTV Lens Manufacturer in China 2.8/4/6/8/12/16/25mm Lens
Product Specification
optical specification of 4.3mm fixed focus m12 Lens CCTV
1, Focal length：4.3±5% Fixed Focus ( Fixed Focal Length)
2, Aperture F/No: 1.6±10% starlight good Night vision
3, Optical back focal length (OBFL)：5.43±0.2 (in air)
4. Mechanical back focal length (MBFL)：5.38±0.2 (in air)
5. TTL：22.21±0.2（in air）
6, Max image circle: Φ6.9（MAX)
7, Lens structure: 1G4P
8, Mount type: M12*P0.5
9, Clamp Force: 60-600gf-cm
10, FOV (D/H/V) 1/2.7"(16:9) 109.6°/91.3°/46.1°
11, Optical Distortion 1/2.7" -46%, 1/2.9" -40%
12, Relative illumination 1/2.7" 44%, 1/2.9" 49%
13, CRA 1/2.7" 13.3°, 1/2.9" 12.5°
14, M.O,D. 0.2m
15, MTF resolution 1920*1080 （2MP）FULL HD
16, Focus operation: manual
Iris operation: fixed Fixed Iris
17, HSF&safety: RoHS
Technical Datasheet of 4.3mm M12 Lens CCTV
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
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
Custom Made CCTV Lenses
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
