High sensitivity and speed linear 2048 x 1 px InGaAs 900-1700 nm camera
The new NIT-LiSa-SWIR is a high quality line-scan camera.
With its unique performances and features, the LiSaSWIR 2048 is the perfect camera for industrial applications. Its 2048×1 pixels resolution with frame rate 60kHz, Bad Pixels Replacement and embedded Non Uniformity Correction offer a comfortable Field of view for inspection of semiconductor/wafer/solar cell panel or food sorting, hot glass inspection.
In addition it is manufactured in Europe and has a 24-month warranty.
With its TEC cooled line scan array InGaAs sensor, the NIT-LiSa-SWIR linear camera offers high response and high quantum efficiency.
CameraLink interface, compact size of 46* 46 * 65.6 mm, light weight: NIT-LiSa-SWIR is easy to integrate in any process control system.
Key features of the high speed IT line-scan cameras NIT-LiSa-SWIR:
- TEC cooling
- 900 - 1700 nm, InGaAs sensor
- 3 gain levels
- High quantum efficiency (QE): >85% typ
- Sensor noise: <250 e-
- Frame rate: up to 60 KHz at full frame
- Global shutter
- resolution 2048 x 1 px
- Bad Pixel Replacement and embedded Non-Uniformity Correction
- CameraLink interface
- Proprietary software NITLink and SDK
Typical applications of the infrared (NIR - SWIR) line scan high speed cameras with InGaAs sensors:
- solar panel inspection
- wafer and semiconductor inspection
- hot glass inspection
- quality and sorting (food, waste and recycling, etc...)
Specifications of the linear 900-1700 nm high performance cameras NIT-LiSa-SWIR
Sensor | NSC1801T-SI |
Material | InGaAs |
Resolution | 2018x1 px |
Pixel size | 7.5µm x 7.5µm |
Spectral response | 0.9 to 1.7 μm |
Response | Linear; Low, Med & High Gain |
Read-out Noise | 250e- (High Gain) 450e- (Medium Gain) 4000e- (Low Gain) |
Dynamic range | 64 dB |
Modes | ITR, ROI |
QE | >85% |
Frame rate | 60 KHz, full frame |
Integration Time | 10 μs to 220ms |
Trigger | IN/OUT (LVTTL-Hirose connector) IN through CC1 (CL interface) |
Trigger delay | Adjustable |
Dimensions | 46 x 46 x 65.6 mm |
Weight | <250g |
Lens mount | C-mount native |
Operating Temp | 0°C to +65°C |
Interface | CameraLink |
GUI | NITLink |
SDK | Windows & Linux |
Summary chart of the InGaAs SWIR 900-1700 nm cameras that we can offer:
Resolution | Interface | Max. Frame Rate (1) | Peak QE | Max Dynamic Range (2) | Mode (3) | Cooling | |
NIT-WiDy-SWIR | 320x256 / 640x512 | USB3.0, GigE, Analog, CL | 200 / 100 Hz | > 70% | 120 dB | Log | no TEC |
NIT-WiDy-SenS | 320x256 / 640x512 | USB3.0, GigE, Analog, CL | 1000 / 230 Hz | > 70% | 120 dB | Log / Lin | TEC |
NIT-HiPe-SenS | 640x512 | USB3.0 | 230 Hz | > 85% (90% typ) | 64 dB | Lin | TEC2 + fan |
NIT-SenS-1280 | 1280x1024 | USB3.0 | 60 Hz | > 85% | 62 dB | Lin | TEC |
NIT-LiSa-SWIR | 2048x1 | CL | 60 KHz | > 85% | 64 dB | Lin | TEC |
(1) at full resolution
(2) depending on operation parameters
(3) Logarithmic mode provides high dynamic range (HDR mode); Linear mode provides high sensitivity (HS mode)