The NIRvana® HS InGaAs focal plane array (FPA) SWIR camera is your versatile scientific imaging solution, delivering both high speed imaging and up to 60+ second exposure times.
- 900 – 1700nm SWIR / NIR-II
- Low Dark Current (<500e-)
- Image Quality Optimised
- 250fps at Full 640×512 Resolution
Deep Cooling That Lasts
Weak signals require a long exposure time to integrate. The primary challenge to low light imaging for SWIR cameras is exposure-time-dependent dark current noise. This can be reduced with camera cooling. However, some cameras on the market can only sustain their advertised cooling temperatures for a few minutes.
Though our industry-leading cooling and hermetic seal vacuum technology, the NIRvana® HS can sustain its -55°C sensor temperature over many hours. Combined with our lifetime guaranteed, zero maintenance vacuum, our cooling technology provides the reliability to keep your experiments running.
Excellent Temporal Resolution
Capture high-speed events with incredible detail thanks to the 250fps full sensor frame rate, and 2 microsecond minimum exposure time. Combined with ultra-high precision hardware triggering, the NIRvana® HS is an excellent choice for semiconductor and photovoltaic failure analysis, and other high-speed applications.
Higher Image Quality InGaAs
Achieving the high image quality that scientific applications demand has historically been a challenge for InGaAs sensor technology. With the NIRvana® HS, non-uniformity corrections and advanced pixel correction algorithms provide unparalleled image quality out of the box.
Minimize Scene Noise
SWIR photons are everywhere. A significant source of unwanted noise in SWIR imaging is infrared photons from around the sample. The NIRvana HS features a proprietary cold shield, which blocks photons you don’t want, improving image quality.
|Imaging array||640 x 512 pixels|
|Pixel size||20 μm x 20 μm|
|Sensor image area||12.8 mm x 10.24 mm|
NIRvana Family Features
Large Pixel Size Delivers High Sensitivity
We don’t just have lower noise – we collect more photons too. With larger pixel area comes greater light detection ability. The 20 μm pixels of the NIRvana® family collect 80% more light than 15 μm pixel cameras, and 4 times as much light as 10 μm pixel cameras.
Proven Scientific Performance
With Scientific SWIR Imaging comes unique challenges. Building on two decades of experience, our NIRvana® range of cameras is designed to solve them. NIRvana® has a peerless scientific pedigree with 10 publications in Nature journals using NIRvana® cameras since 2017.
The NIRvana® range of SWIR cameras provide a superlative performance for low-light imaging that has to be seen to be believed. Why not book a demonstration to see what the NIRvana range can do for you.
Imaging and Spectroscopy in One Powerful 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 Python, National Instruments’ LabVIEW® and MathWorks’ MATLAB®. This software also fully supports IntelliCal automated wavelength and intensity calibration.
Easy Integration with Linux, C++, Python…
Our software support doesn’t end there. Our PICam SDK offers C++ integration and extensive documentation, and is fully supported in Linux.
< 500 e–/p/s
2μs to 1+ Minutes
< 40 e–/p/s
2μs to 10+ Minutes
< 10 e–/p/s
1s to 60+ Minutes