
ZEPHIR™ 2.9 Infrared cameras, NIR / SWIR
ZephIR™ 2.9 is Photon etc.'s affordable scientific-grade SWIR HgCdTe (MCT) camera, highly sensitive from 0.85 to 2.9 µm. A four-stage TE cooler, deep-cooling at -80°C, provides unrivalled low-noise levels even at an astounding 340 frame-per-second rate.
-
340 frame-per-second
-
4 stages TEC
-
Low noise level
-
HgCdTe (MCT) FPA
-
0.85 to 2.9 µm
Focal plane array (FPA) | HgCdTe |
---|---|
FPA size (px) | 320 x 256 |
Pixel size (µm) | 30 |
Spectral range (QE > 10%) | 0.85 - 2.9 µm |
FPA operating temperature | -80 °C |
Dark current (sensor at -80 °C) | Target at 21 °C: < 340 Mē/px/s |
Gain setting (ē/ADU) | High: 10.3 | Low: 216 |
Readout noise (ē) | High: 150 | Low: 980 |
Digitization (bits) | 14 |
Frame rate in CameraLink™ (fps) | Up to 340 full frame. 2000 for a 64x64 px ROI |
Frame rate in USB 3.0 (fps) | Up to 340fps full frame. 2000fps for a 64x64 px ROI |
Quantum efficiency | Up to 85% |
Computer interface | CameraLink™ or USB 3.0 |
Dimensions | 169 mm x 130 mm x 97.25 mm |
Weight | 2.6 kg |
Fields:
- - Food & Agriculture
- - Mining & Geology
- - Process Monitoring and Sorting
- - Arts
PUBLICATIONS
WHITE PAPER - COOLING SWIR SENSORS
AN OVERVIEW
By Simon Lessard and Laura-Isabelle Dion-Bertrand
Dark current is a critical parameter when one is looking to acquire a scientific imaging camera, especially in the short-wave infrared (SWIR) region. Very careful attention must be paid to the cooling method used to optimize this parameter. Multiple cooling technologies are available, each having certain benefits and drawbacks. In its new ZephIR line of SWIR cameras, Photon etc. uses a four-stage thermoelectric (TE4) air-cooled system to enhance the sensitivity of its imaging sensors. In this white paper, a short introduction to thermoelectric (TE) cooling is presented, as well as a comparison with other available cooling methods.
型號 | 概述 | 詢價數量 |
---|