All Products

  • Frequency range: 50 GHz - 1.0 THz
  • High responsivity up to 50 kV/W
  • Operating room temperature
  • Compact size and low cost
  • USB powered (5V)

The camera pixel size determines image resolution of 1.5 mm, which is more than ample to support imaging in most industrial applications.

TeraSense series of terahertz sources (IMPATT diodes) are silicon double drift diodes with a 0.6 um transit region, mounted on copper heat sink.

A poweful THz soource with output power upto 1W. The core technology resides on a backward wave oscillator effect. 

A sub-nanosecond detector for the range of 50 GHz to 0.7 THz.  

AvaSpec-ULS2048CL-EVO offers you the latest CMOS technology ensuring a spectrometer platform for the coming years. It comes with a fast electronics AS-7010 and USB3. 

AvaSpec-ULS3648 is an ideal choice for high resolution spectroscopy featuring an electronic shutter, it can support integration times as short as 10 microseconds. nectors are available.

The AvaSpec-ULS2048L comes with large pixels 200 x 14um. It provides enhanced sensitivity and S/N at UV and NIR regions with an affordable price.

Communication with 10x higher speed compared to USB2, and a second communication port which offers Gigabit Ethernet for integration in your company network and possibility for long distance communication at an affordable price. 

Avantes now offers the possibility for end-users to easily replace a slit through the introduction of our replaceable-slit feature. The replaceable slit option is available on ULS Ultra-low Stray-light AvaSpecs and the NIR256-1.7 spectrometer as well as for the AvaSpec ULS2048LTEC and ULS3648TEC. 


About us

Ara Scientific ApS is a leader supplier for THz cameras, THz sources, fiber optic spectrometers and their accessories. Being a customer oriented in terms of fast delivery, economic prices, precise and accurate technical quotation is our goals and determines our working strategies. 

There are demo setups available for most of the equipments that we provide. So, in case you are interested to test your ideas or preformance of our products, please do not hesitate to contact us.