SWIR Multispectral Camera

Multiespectral SWIR compact cameras with wavelength coverage 1100 - 1700 nm and 9 spectral bands

SIL-Ant-Cam SWIR multispectral cameras are specially designed to allow high integration of multispectral systems.
These lightweight and very small footprint cameras split the image into 9 spectral bands: in a single capture (snapshot) the 9 images are obtained simultaneously and aligned.
Made by hybridization of a custom Bayer-like matrix on a commercial 640x512 px InGaAs sensor, they allow extracting the spectrum on each point of an image.

The technology Color Shades(R) is a unique manufacturing technique developed by SILIOS Technologies to produce multispectral pixelated filters. The SIL-Ant-Cam multispectral cameras are type snapshot.

These cameras meet the requirements in most of the SWIR spectral imaging applications. They are therefore a great alternative to the expensive systems based on hyperspectral cameras. Reduce the cost in your application but not with a low-cost product. Think multispectral, think Silios.

Main applications of the SWIR multispectral image systems
- chemical and material sorting
- pharmaceutical industry
- recycling
- mineral mapping
- food, beverages and agriculture
- moisture content distribution
- arts
- forensics
- general machine vision

Key featuresde of the multispectral SWIR cameras SIL-Ant-Cam:
- 1100 - 1700 nm
- 9 spectral bands
- snapshot
- sensor raw resolution: 640 x 512 px
- band resolution: 213 x 170 px
- USB3.0
- very small size and lightweight: 46.5 x 46.5 x 32.5 mm / 120 gr

General specifications of the multispectral SWIR imaging sensors SIL-Ant-Cam:

Typ. Spectral Range1100 to 1600 nm
Spectral bands9
Bandwidth (FWHM avg)30 nm
Array typeInGaAs
Pixel pitch15 um
Optical interfaceCS-mount (C-mount compatible with extra C-ring)
Resolution (raw picture)640 x 512 (HxV)
Resolution (spectral pictures)213 x 170 (HxV)
Max. frame rate178 Hz (aquisition) / 110 Hz (ColorShadesLab)
Exposure time0.3 us to 7 ms
Digital output16-bit
Power supplyUSB3.0
Dimension46.5 x 46.5 x 32.5 mm
Weight120 g

If you need multispectral imaging in the visible-NIR range we can propose the model SIL-Toucan (400-900 nm)

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SWIR Multispectral Camera

SWIR Multispectral Camera

Compact multispectral SWIR camera with wavelength range 1100 - 1700 nm, 9 spectral bands, and 640 x 512 px sensor.

We are the distributors of SILIOS Technologies in Portugal and Spain

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