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+86-186-8895-0630
Dec 01, 2025
The AS-DBML640P20 from Syto Photonics is a state-of-the-art dual-band LWIR 640 x 512 focal plane array detector built on advanced Type-II Superlattice (T2SL) technology. This compact and highly sensitive t2sl detector is optimized for long-wave infrared imaging across two spectral bands, delivering superior thermal resolution and low noise performance. With a 20μm pixel pitch and dual-band capability, it supports critical applications in defense, aerospace, industrial inspection, and scientific research. Designed for integration into next-generation infrared imaging systems, the AS-DBML640P20 ensures high reliability, stability, and image clarity even in the most challenging environments.
Product Model | AS-DBML640P20 |
Photosensitive Material | Type Ⅱ superlattice |
Response Wavelength Band | 3.7±0.2 ~ 4.8±0.2 um（MW） 7.7±0.2 ~10±1um (LW) |
Array Size | 640 x 512 |
Pixel Pitch | 20 um |
Operating Temperature | 80 K |
Cooling Time | ≤ 5.5 min |
F# | Customizable |
Operating Mode | Snapshot made, ITR/WR, Window readout mode, Anti-blooming mode |
Response Non-uniformity | < 8% |
Operability | ≥ 99% |
Typical NETD | 20 mk (MW) /25 mk (LW) |
Power Supply | 24V/DC |
Size (mm) | 148 x 58 x 71 |
Weight | ≤ 600g |
Temperature Range | -45℃~71℃ |
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