Princeton Infrared Technologies, Inc.
Princeton Infrared Technologies is a United States based manufacturer of SWIR cameras and SWIR sensors, which have high sensitivity, low noise and high speed. Princeton Infrared Technologies, Inc. manufactures both area cameras and linescan cameras, both of which are used in scientific, medical and machine vision applications.
| Head office | USA |
|---|---|
| Established | 2013 |
| Products | SWIR cameras, SWIR sensors |
| URL | https://www.princetonirtech.com/ |
Current Commercial Products
※ All ITAR free and with high sensitivity InGaAs
Arrays
Focal Plane Array
Linear Array
Cameras
1280SciCam – Scientific Camera
1280MVCam – Machine Vision Camera
LineCam12 – Linescan SWIR Camera
1280BPCam – Laser Bean Profiling Camera
PIRT1280A1-12 – Focal Plane Array
Highest frame rate megapixel SWIR imager
| 1280×1024 resolution | Response from 0.4-1.7 µm |
| 12 µm pitch | QE*1 ≥75% from 1.0-1.6 µm |
| 90 fps at 1280×1024 | 14-bit A/D on chip |
| >1000:1 dynamic range | <90e- read noise |
| Low power <150mW | Snapshot exposure |
| Lattice Matched InGaAs | No image lag |
*1 QE means Quantum Efficiency
1024L1 InGaAs Linear Array
Best available SWIR imager for spectroscopy
| 1024×1 resolution | Response from 0.4-1.7 µm (Backside Illuminated) |
| 12.5 µm pitch | QE ≥75% from 1.0-1.6 µm |
| 250 µm tall pixel | 14-bit A/D on chip |
| >6000:1 dynamic range | <110e- read noise |
| 75ke- to 100Me- full well | On Chip Noise Suppression Circuit |
| Lattice Matched InGaAs |
SciCam – Scientific SWIR Camera
Lowest dark current InGaAs Focal Plane Array – Highest sensitivity and accuracy
| 1280×1024 resolution | Response from 0.4-1.7 µm |
| 12 µm pitch | QE ≥75% from 1.0-1.6 µm |
| >93 fps at 1280×1024 | 14-bit A/D on chip |
| >1000:1 dynamic range | <90e- read noise |
| Multiple temperature setpoints: 20, 0, -40, and -60 degrees Celsius | Integration times from 50 µs to >2 minutes |
| Lattice Matched InGaAs | F- or C- lens mounts |
| Snapshot exposure |
MVCam – SWIR Camera for Machine Vision
High sensitivity, high speed and low noise visible/SWIR camera
| 1280×1024 resolution | Response from 0.4-1.7 µm |
| 12 µm pitch | QE ≥75% from 1.0-1.6 µm |
| 90 fps at 1280×1024 | 14-bit A/D on chip |
| >1000:1 dynamic range | <90e- read noise |
| 20°C standard image sensor temperature setpoint | Integration times from 50 µs to 200 ms |
| Lattice Matched InGaAs | F- or C- lens mounts |
| User selectable ROI | Snapshot exposure |
LineCam12 – Linescan SWIR Camera
Spectroscopy and Machine Vision Applications
| 1024×1 resolution | Response from 0.4-1.7 µm (Backside Illuminated) |
| 12.5 µm pitch | <75e- read noise |
| USB 3.0 & Camera Link outputs | 14-bit A/D on chip |
| >6000:1 dynamic range | Integration times from 10 µs to 150 s |
| 75ke- to 100Me- full well | 31 Non-uniformity correction tables (16 user defined) |
| Trigger control | F-, C-, and M42 lens mounts |
| Lattice Matched InGaAs |
BPCam – Extended SWIR Camera for Laser Beam Profiling
Supports extended SWIR wavelength response up to 2.05µm with TEC*1 cooled operation
| 1280×1024 resolution | Response from 0.4-2.05 µm |
| 12 µm pitch | >20% QE for 1.9 µm |
| Integrate while read or Integrate then read modes >90 fps at 1280×1024 | 14-bit ADCs on FPA |
| >1000:1 dynamic range | < 275e- read noise |
| Flexible temperature set point from 0°C to -30°C | Integration times from 50 µs to >16 ms |
| Selectable trigger modes | F- or C- lens mounts |
| Type-II Super Lattice (T2SL) | User selectable ROI |
| Snapshot exposure |
*1 TEC means Thermo Electric Cooler
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