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Greg Blades1.Best service, best price 2.Hope we can do more business in the future together. 3.Since your service is so good, I will spread the good word about Xixian Forward amongst the Nanchang CJ -6 fraternity. -
Arshad Saleem1.I will not contact any company directly, you will be my sourcer in china. 2.You guys are awesome, we have a very smooth and successful collaboration. These are the results of our joint efforts.
FWD-0313-0R 50mm F0.9 640×512@12μm LWIR Fixed-Focus Lens with Germanium-to-Chalcogenide Upgrade for Thermal Imaging
| Highlight | 50mm F0.9 thermal imaging lens,LWIR fixed-focus lens with Germanium upgrade,thermal monocular lens with chalcogenide coating |
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Long-Wave Infrared (LWIR) Fixed-Focal-Length Lens — Chalcogenide Series
As an innovative alternative to traditional Germanium lenses, this Chalcogenide glass lens series operates within the 8-12 μm wavelength band. Engineered for high reliability, it functions flawlessly across a wide temperature range from -40°C to +80°C. This series is ideally suited for applications in thermal imaging, weapon sights, and security surveillance.
- Operating Wavelength: 8-12 μm (Long-Wave Infrared)
- Operating Temperature: -40°C to +80°C (Ensuring stable performance in extreme environments)
- Key Applications: Thermal imaging cameras, optical sights, and high-end security surveillance systems
| Parameter | Value |
|---|---|
| EFL | 50mm |
| Sensor | 640*512/12μm |
| FNo | 0.9 |
| FOV(D*H*V) | 8.67°*6.96° |
| Wavelength | 8-12μm |
| Transmittance | >92% |
| Focus | Manual Focus |
| Focus distance | 7m~∞ |
| Sealing | IP67 |
| Operation Temperature | -40~80℃ |
| Weight | 226±10g |

