Ideal for thermal imaging, this lens features a focal length of 75mm with an aperture of 1.0, suitable for a spectral range of 8-12μm. With an impressive transmittance of ≥88%(DLC) and ≥94%(AR), this lightweight lens (≤0.36kg) supports manual focus, RS422/RS485 communication, and operates in extreme temperatures. Enhance your imaging with the Lano Technology LWIR manual focus lens.
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| Focal length | 75mm |
| F/# | 1 |
| Spectral Range | 8-12μm |
| Detector resolution and pixel | 640×512(12μm)、384×288(17μm) |
| FOV | 5.8°×4° 3.5°×2.6° |
| Transmittance | ≥88%(DLC) ≥94%(AR) |
| Focus Mode | Manual Focus |
| Drive Voltage | DC12V |
| Weight | ≤0.36kg |
| Optical Machine Size | φ87×L92.9 |
| Operating Temperature | -40℃~+60℃ |
| Storage Temperature | -45℃~+70℃ |
| First piece protection class | IP67 |
| Support RS422/RS485 transparent communication with thermal camera | |
| Supports autofocus and external trigger focus | |
| Support online modification of lens magnification and focusing temperature calibration coefficient | |
| Equipped with lens calibration software | |
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