SW9121 Lens
Brief Introduction:
M12 ultra-wide fisheye lens with a 2.18 mm focal length, F2.2 large aperture, designed for various compact camera modules.
Advantages & Features:
- Extreme ultra-wide-angle design enables near-panoramic coverage with a single lens.
- F2.2 large aperture provides excellent light transmission and superior low-light imaging.
- Hybrid glass-plastic lens structure balances image quality and cost-efficient mass production.
- Standard M12 thread offers excellent compatibility and easy installation or replacement.
- Wide operating temperature range from -20°C to +80°C for reliable indoor and outdoor use.
- Compact optical design supports miniaturized device integration.
Applications:
- Automotive 360° Surround View Systems
- Driver Monitoring Systems (DMS)
- Elevator & Retail Panoramic Security
- Smart Home Vision Modules
- Compact Portable Panoramic Dash Cameras
Specifications
| Item | Specification |
|---|---|
| Sensor Size | 1/2.8" GC3003 |
| Focal Length (EFL) | 2.18 mm |
| F/No. (Infinite) | F2.2 |
| Total Track Length (TTL) | 14.5 mm |
| Back Focal Length (Optical BFL) | 3.3 mm |
| Flange Back Length (Mechanical BFL) | 3.0 mm |
| Field of View (Diagonal) | 174.5° |
| Field of View (Horizontal) | 145° |
| Field of View (Vertical) | 82° |
| Relative Illumination (RI) | >22.5% |
| Thread Size | M12 × P0.5 |
| Lens Structure | 2 Glass + 3 Plastic Elements (2G3P) |
| Operating Temperature | -20°C to +80°C |
Product description
Shipping & Return
Brief Introduction:
M12 ultra-wide fisheye lens with a 2.18 mm focal length, F2.2 large aperture, designed for various compact camera modules.
Advantages & Features:
- Extreme ultra-wide-angle design enables near-panoramic coverage with a single lens.
- F2.2 large aperture provides excellent light transmission and superior low-light imaging.
- Hybrid glass-plastic lens structure balances image quality and cost-efficient mass production.
- Standard M12 thread offers excellent compatibility and easy installation or replacement.
- Wide operating temperature range from -20°C to +80°C for reliable indoor and outdoor use.
- Compact optical design supports miniaturized device integration.
Applications:
- Automotive 360° Surround View Systems
- Driver Monitoring Systems (DMS)
- Elevator & Retail Panoramic Security
- Smart Home Vision Modules
- Compact Portable Panoramic Dash Cameras
Specifications
| Item | Specification |
|---|---|
| Sensor Size | 1/2.8" GC3003 |
| Focal Length (EFL) | 2.18 mm |
| F/No. (Infinite) | F2.2 |
| Total Track Length (TTL) | 14.5 mm |
| Back Focal Length (Optical BFL) | 3.3 mm |
| Flange Back Length (Mechanical BFL) | 3.0 mm |
| Field of View (Diagonal) | 174.5° |
| Field of View (Horizontal) | 145° |
| Field of View (Vertical) | 82° |
| Relative Illumination (RI) | >22.5% |
| Thread Size | M12 × P0.5 |
| Lens Structure | 2 Glass + 3 Plastic Elements (2G3P) |
| Operating Temperature | -20°C to +80°C |
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