ZephIR™1.7是Photon等公司提供的價格合理的科學(xué)級近紅外InGaAs相機，在0.9至1.7 µm范圍內(nèi)具有很高的靈敏度,。四級TE冷卻器在-80°C進行深冷,，即使達到驚人的每秒220幀速率，也可以達到低噪聲水平,。
ZephIR 高光譜相機特點：
- 每秒220幀
- 4級TEC
- 低噪音
- InGaAs FPA
- 為0.8至1.7 μm
ZephIR 高光譜相機產(chǎn)品規(guī)格：
| MODEL | ZephIR 1.7-S |
| FOCAL PLANE | InGaAs |
| ARRAY (FPA) |
| FPA SIZE | 640 x 512 px |
| PIXEL SIZE | 15 µm |
| SPECTRAL RANGE | 0.9-1.7 µm |
| ~ 0.9-1.69 µm @ 25 °C |
| (>70% 1-1.6 µm) |
| ~ 0.9-1.62 µm @-80 °C |
| |
| DARK CURRENT | < 300 ē/px/s |
| measured with a target at 21°C and sensor at -80 °C |
| |
| GAIN | High | Medium | Low |
| GAIN SETTING (ē/ADU) | 2.2 | 7.4 | 89 |
| READOUT NOISE (ē) | 35 | 75 | 350 |
| FULL WELL CAPACITY | 27 kē | 110 kē | 1.4 Mē |
| READOUT MODES | ITR, IWR, CDS, IMRO |
| DIGITIZATION | 14 bits |
| FULL FRAME RATE | 140 fps |
| PEAK RESPONSIVITY | 1.0 A/W @ 1550 nm |
| QUANTUM EFFICIENCY | > 70% |
| OPERABILITY (TYPICAL) | > 99.5% |
| INTEGRATION TIME RANGE | 1 µs to 19 minutes (low gain) |
| COOLING | TEC 4 stages, forced air |
| FPA OPERATING TEMPERATURE | -80°C |
| COOLDOWN TIME | < 10 minutes |
| AMBIENT TEMPERATURE RANGE | 10°C to 35°C |
| COLD SHIELD | f#/1.4 |
| SOFTWARE | PHySpec™ control and analysis software |
| included |
| COMPUTER INTERFACE | CameraLink™ or USB 3 |
| EXTERNAL CONTROL | On demand |
| POWER SUPPLY REQUIREMENT | 12 VDC @ 5 A |
| PHYSICAL DIMENSIONS | 169 mm x 130 mm x 97.25 mm |
| WEIGHT | 2.6 Kg |
| CERTIFICATION | CE |
| NOTE: Photon etc. reserves the right to change the design and specifications of the product at any time, without notice. |
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