12MP F2.4 Sport Camera Lens from China Suppliers - Durable, Wide-Angle, Professional Quality from Our Factory
| MODEL | SHG341-004（J）-680 | Distortion(F- Tan-Theta) | ＜-71% |
| TTL | 15.92±0.2mm | Relative ill. | ＞54% |
| EFL | 2.95±5% | Chief Ray Angle | ＜21% |
| F/NO | 2.4±5% | Thread | M9*P0.35 |
| BFL | 3.83±0.2 | Construction | 4G3P+IR |
| FBL | 2.92±0.2 | IR Coating | T=50%@680±10nm |
| Max Image | Φ8.2 | Operating temp | -30~+85ºC |
| sensor | 1/2.3"IMX577 (4056*3040 1.55um) | Storage temp | ~40+90ºC |
| Horizontal | 124°(H=6.287mm) | projection | center:250LP/mm 6:160LP/mm |
| Vertical | 92°(V=4.712mm) | torque force | 50gf.cm-300gf.cm |
| Diagonal | 155°(D=7.857mm) | Front end appearance | 40/20 Points＜50um aren't countead |
| Distortion(SMIA-TV) | ＜-27% | Appearance of rear end face | 60/40 Points＜50um aren't countead |
| Distortion(F-Theta) | ＜-2% |
Ultra-Wide Field of View
Features a 155° Diagonal, 124° Horizontal, and 92° Vertical view for wide-angle coverage.
High Optical Resolution
Delivers center 250LP/mm resolution, optimized for 1/2.3" IMX577 high-definition sensors.
Low-Light Performance
Performs exceptionally well in low-light conditions, ensuring clear and vibrant image output.
Whether you are shooting in a small space or capturing vast landscapes, you can have a clear and comprehensive view of your subject. Provide high image quality, clear details, and vibrant colors. It is very suitable for use in indoor and outdoor environments, and performs well in low light conditions, ensuring that clear images can be captured regardless of lighting conditions. Its compact size and lightweight design make it easy to integrate into your existing setup, and its durable structure ensures that it can withstand the harsh tests of conventional use. This camera lens is very suitable for various applications from video surveillance to photography. The maximum imaging size covers 1/1.8 ", 1/2.3", 1/2.8 ", 1/3".
What is the field of view (FOV) of this camera lens?
This lens offers an ultra-wide field of view with a Diagonal FOV of 155° (D=7.857mm), a Horizontal FOV of 124° (H=6.287mm), and a Vertical FOV of 92° (V=4.712mm).
Which image sensor is this lens optimized for?
It is specifically designed for the 1/2.3" IMX577 sensor (4056*3040, 1.55um). However, the maximum imaging size is versatile and covers 1/1.8", 1/2.3", 1/2.8", and 1/3" formats.
What is the optical construction and thread specification?
The lens features a robust 4G3P+IR optical construction (4 Glass elements, 3 Plastic elements, and an IR cut filter) and uses an M9*P0.35 mounting thread.
Can this lens operate in extreme temperature environments?
Yes, it has a wide operating temperature range of -30°C to +85°C, and a storage temperature range from -40°C to +90°C, making it highly durable for outdoor use.
What are the distortion rates for this lens?
The lens features controlled distortion metrics: F-Tan-Theta distortion is less than -71%, SMIA-TV distortion is less than -27%, and F-Theta distortion is less than -2%.