NIRvana® LNHigh-Speed NIR/NIR-II InGaAs Cameras

The NIRvana® LN, cryogenically cooled InGaAs focal plane array (FPA) camera delivers high resolution imaging over long exposures for wavelengths in the 900 -1700 nm range.

  • 900 – 1700 nm sensitivity
  • 20 μm pixel size sensor
  • -190℃ cryogenically cooled
  • Lifetime vacuum guarantee

Key Features

NIR/NIR-II Sensitivity Through InGaAs Sensors

The NIRvana utilizes an InGaAs 640 x 512, 20 μm pixel sensor to deliver a large field of view with high dynamic range for sensitive imaging (>85% QE) within the 900 – 1700 nm wavelength range.

Taking advantage of liquid nitrogen cooling, the InGaAs sensor provides the highest sensitivity, with thermoelectrical cooling options offering high frame rate and flexibility

High NIR/NIR-II Sensitivity

The NIRvana offers >85% QE between 950 nm to 1500 nm covering a wide variety of applications.

Cryogenic Cooling

Cryogenic cooling provided with the NIRvana LN allows for deep cooling up to -190℃, producing the lowest dark current in it’s class.

The cooling unit allows for minutes of integration time, with integrated cold shield limit ambient thermal background.

Lightfield Graph

Powered by LightField Software

Powerful and intuitive software with built-in math engine allows for the complete control of cameras and spectrographs, with real-time image analysis and spectral data.

LightField software provides seamless integration of hardware controls and direct data acquisition into programmes such as National Instruments’ LabVIEW® and MathWorks’ MATLAB®. This software also fully supports IntelliCal automated wavelength and intensity calibration.

Family Specifications

Imaging array 640 x 512 pixels
Pixel Size 20 μm x 20 μm
CCD image area 12.8 mm x 10.24 mm
Supported interfaces GigE

Camera Models

Model
Wavelength
Temp.
Recommended Exposure
Frame Rate (fps)
Datasheet

NIRvana: 640LN

Wavelength

900 –

1550 nm

Temp.

-190℃

Recommended Exposure

>60 min

Frame Rate (fps)

2.5

Datasheet
Model
Wavelength
Temp.
Recommended Exposure
Frame Rate (fps)
Datasheet

NIRvana: 640

Wavelength

900 –

1700 nm

Temp.

-85℃

Recommended Exposure

>10 min

Frame Rate (fps)

110

Datasheet
Model
Wavelength
Temp.
Recommended Exposure
Frame Rate (fps)
Datasheet

NIRvana: HS

Wavelength

900 –

1700 nm

Temp.

-55℃

Recommended Exposure

>1 min

Frame Rate (fps)

250

Datasheet