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 Range | 1100 to 1600 nm |
Spectral bands | 9 |
Bandwidth (FWHM avg) | 30 nm |
Array type | InGaAs |
Pixel pitch | 15 um |
Optical interface | CS-mount (C-mount compatible with extra C-ring) |
Resolution (raw picture) | 640 x 512 (HxV) |
Resolution (spectral pictures) | 213 x 170 (HxV) |
Max. frame rate | 178 Hz (aquisition) / 110 Hz (ColorShadesLab) |
Exposure time | 0.3 us to 7 ms |
ADC | 16-bit |
Interface | USB3.0 |
Digital output | 16-bit |
Power supply | USB3.0 |
Dimension | 46.5 x 46.5 x 32.5 mm |
Weight | 120 g |
If you need multispectral imaging in the visible-NIR range we can propose the model SIL-Toucan (400-900 nm)