SWIR or Short Wave InfraRed

The SWIR is the spectral band typically defined between 1 and 2.5 μm. On the boundary between visible and thermal imaging, this light field has unique properties.

Indeed, its proximity to the visible range gives it all its imaging qualities in terms of contrast and resolution, and at the same time its infrared spectrum allows it to reveal phenomena and elements invisible to the naked eye:

• Control in transmission of opaque materials (plastics, silicon ...)
Reveal elements like water, lipids, collagen ...
• See through smoke, fog and dust, day and night.

The SWIR range, specially designed for industrial and scientific applications, leads the way to new applications

Spectre électromagnétique montrant que l'infrarouge est découpé en plusieur groupe de longueurs d'ondes NIR, SWIR, NWIR, LWIR

Wavelength available in the SWIR EFFILUX range.


- Backlight -

A complete range of Backlights according to the power you need:


EFFI-MBL

SWIR Baclight
« High Power » version available

EFFI-CUBE

SWIR Backlight Ultra-High-Power


- Direct Illumination -

Thanks to its great optical and electronic flexibility, our range of reflection lighting fits perfectly with the needs for Area and Linescan SWIR imaging, directive or very diffuse, mono or multispectral.



- Projector -

A full range of headlamps according to the necessary light output:





- Typical applications -


PRESENCE OF WATER & MOISTURE MEASUREMENT

Visible SWIR

Dry vs Wet rice

CHEMICAL IDENTIFICATION & DISCRIMINATION

Visible SWIR

Isopropanol / Water / Acetone

INSPECTION THROUGH OPAQUE PLASTICS

Visible SWIR

Liquid filling level

SILICON INSPECTION

Visible SWIR

Wafer Bonding Inspection


For more information on our SWIR range, please contact us.