High Resolution InGaAs / SWIR camera

Product catalog summary

Overview: Photonic Science Ltd (PSL) provides Short Wave Infra Red (SWIR) cameras featuring high responsitivity InGaAs sensors, low noise electronics, and deep cooling for optimal photonic collection and signal-to-noise ratio. The cameras support a 100% shutterless duty cycle and high sensitivity in low light conditions.

Applications: The SWIR cameras are suitable for various applications including solar cell inspection, semiconductor inspection, astronomy, temperature furnace monitoring, industrial thermal imaging, imaging spectroscopy, dermatologic imaging, thick sample/tissue IR microscopy, laser profiling/telecom, and low light level/range gated IR imaging.

Specifications:

Premium grade InGaAs sensors with cooling options (45 and 70 degrees C delta T) and hermetically sealed packages.
10MHz scanning frequencies, dynamic range > 1000:1, low dark current (<0.4 pA), and pixel operability > 99.5%.
Spectral range from 0.9 to 1.7 microns, with extended QE version up to 2.2 microns available.
Video CCIR and GigE digital interface, air/water cooled options, and synchronization/control via TTL pulse.
Integrated Non Uniformity Correction, bright pixel, flat field, and offset corrections.

SWIR LR Model:

320 x 256 InGaAs array with 30 x 30 microns pixel size.
25 fps at full resolution @ 10 MHz.
Responsitivity: 0.7mV/electron (low gain), 13.3mV/electron (high gain).
Readout noise: 120-150 electrons (high gain), 380 electrons (low gain).
Full well capacity: 170,000 electrons (high gain), 3,500,000 electrons (low gain).
Sensitivity: > 5 x 10^12 Jones with 16ms integration time @ 1550 nm.
Peak QE: >70% @1100nm, >65% from 1000 to 1600 nm.

SWIR HR Model:

640 x 512 InGaAs array with 25 x 25 microns pixel size.
25 fps at full resolution @ 10 MHz.
Responsitivity: 1.2mV/electron (low gain), 31mV/electron (high gain).
Readout noise: 120-150 electrons (high gain), 380 electrons (low gain).
Full well capacity: 39,000 electrons (high gain), 1,900,000 electrons (low gain).
Sensitivity: > 5 x 10^12 Jones with 16ms integration time @ 1550 nm.
Peak QE: >70% @1100nm, >65% from 1000 to 1600 nm.

Contact Information:

Main Office: +44 (0)1 580 88 11 99
Sales: +33 (0)4 76 93 57 20
Email: [email protected]
Address: Millham, Mountfield, Robertsbridge, East Sussex, TN32 5JU, UK

Catalog excerpts

SWIR InGaAs camera Applications: PSL is supplying Short Wave Infra Red Fluorescence imaging (SWIR) camras to end users and OEMs Astronomy for the last couple of years. A slection of TIRF / Super resolution microscopy Information / products and services high responsitivity InGaAs sensors, Confocal microscopy / cell screening combined with low noise electronics and Chemiluminescence deep cooling, enables optimum photonic 驕 Spectroscopy collection with best possible signal to Single molecule imaging noise ratio. Special read whilst expose Cell motility / live cell recording mode allows 100% shutterless duty cycle Hyper spectral imaging and high sensitivity operation in low light Electron microscopy level conditions. Biochip reader Raman spectroscopy Millham, Mountfield Robertsbridge, East Sussex TN32 5JU UK Tel main office : +44 (0)1 580 88 11 99 sales : +33 (0)4 76 93 57 20 [email protected] Scientific detector systems

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SWIR camras SWIR LR Photonic Science Ltd selects premium grade InGaAs sensors : Cooled sensors with 45 and 70 degrees C delta T, includes hermetically sealed package 10Mhz scanning frequencies Dynamic range > 1000:1 Low dark current with less than 0.4 pA Gating time from microseconds to seconsd Pixel operability: > 99.5% Simultaneous integration / readout enabling 100% duty cycle acquisition Non destructive read out Spectral range from 0.9 to 1.7 micron Video CCIR and GigE digital interface Air cooled / water cooled option Synchronisation / control : via TTL pulse Integrated Non Uniformity Correction,...

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