• AvaSpec series spectrometer

AvaSpec series spectrometer

Fiber-optic Spectrometer
Brand:Avantes
Model : AvaSpec series

AvaSpec StarLine Series 

The AvaSpec StarLine series of instruments is comprised of high-performance spectrometers that exceed the demands of most general spectroscopy applications. This instrument line offers a wide array of solutions for various uses while providing excellent price-to-performance ratios.

Our latest product, the VARIUS spectrometer, represents the pinnacle of spectral analysis technology. It incorporates cutting-edge, patent-pending innovations, setting a new standard in the field. Available in both industrial and non-industrial versions, VARIUS is designed to cater to a wide range of applications, from robust industrial environments to precise laboratory settings.


Each version can be configured with either a 2048 or 4096-pixel detector, offering unparalleled resolution and accuracy. Whether you need detailed analysis for research or reliable measurements for industrial processes, the VARIUS spectrometer delivers exceptional performance, flexibility, and precision, making it an outstanding choice for your spectral analysis needs.

The AvaSpec StarLine instruments are fully integrated with Avantes’ modular platform, allowing them to function as both standalone and multi-channel instruments. These products are fully compatible with other AvaSpec devices in our AvaSpec SensLine and NIRLine. The entire AvaSpec StarLine is available as an individual lab instrument and an OEM module for integration into customers’ existing systems. 


StarLine Series spectrometers are designed for a range of application areas, as follows:

  Light source measurement, Plasma measurement
‧  Agricultural measurement, Led measurement, 
  Laser RGB measurement, VCSEL measurement VCSEL,
  Irradiance measurement, Absorbance measurement
  Reflection measurement , Transmission measurement
‧  Fluorescence measurement, Color measurement 





SensLine Series

The SensLine series of products is Avantes’ response to customers who require higher performance demanding spectroscopy applications such as fluorescence, luminescence, and Raman. The SensLine product range includes several high-sensitivity, low-noise spectrometers. Several of these instruments feature back-thinned detector technology, some of which feature our high-performance, thermoelectrically cooled detectors. The other models feature standard CCDs, upgraded to high-performing instruments as a result of Avantes’ unique detector cooling technology. The back-thinned CCD detectors featured in the SensLine series are high-quantum efficiency detectors with excellent response in the ultraviolet, visible, and near-infrared range from 200 to 1160 nm.

All AvaSpec SensLine instruments are fully integrated with Avantes’ modular platform, allowing them to function as both standalone and multi-channel instruments. These products are fully compatible with other spectrometer devices in our SensLine and NIRLine series. Every instrument in the AvaSpec SensLine is available as a lab instrument or an OEM module for integration into customers’ existing systems. 


Avantes’ innovative ultra-low stray light (ULS), revolutionary high-sensitivity (HS), and optimum compromise (HSC) optical benches are the core optical technologies in the AvaSpec SensLine. These highly stable optical benches, combined with our high-performance circuit boards, deliver high-performing instruments at affordable prices.


All instruments of the SensLine series are designed to provide features such as:


-High stability

-High sensitivity

-High-speed acquisition

-Low noise






NIRLine Series

Instruments in our AvaSpec NIRLine are high-performance, near-infrared spectrometers that are optimized for the demands of measuring long wavelengths. This line provides leading-edge performance for dispersive NIR instruments with a toroidal focusing mirror and dynamic dark correction for enhanced stability. 

NIR is an acronym for Near-Infrared. It is a spectroscopic method that uses the near-infrared region of the electromagnetic spectrum between the wavelengths of 700 to 2500 nm. It is widely used for the analysis of food, agriculturalpharmaceutical/healthcare and chemical products.

The NIRLine is comprised of both thermoelectrically cooled and uncooled instruments. The AvaSpec-NIR256/512-1.7 features an uncooled 256 or 512 pixel InGaAs detector. All other instruments in the NIRLine have thermoelectric, peltier-cooled InGaAs detectors which support cooling down to -25°C against ambient.

The AvaSpec NIRLine instruments are fully compatible with our AvaSpec-StarLine and SensLine spectrometers. Instruments in the NIRLine are available as lab instruments or OEM modules for integration into customers’ existing systems. 



The NIRLine series of spectrometers are designed for a range of application areas, as follows:

  Determination of moisture content in liquid solid and powder samples
  Quality control
  Quantitative and qualitative measurement of volatile organic compounds such as ethanol and methanol
  Polymer material characterization identification and material identification
  Illuminance measurement, such as solar monitoring

  Qualitative measurements of feed and food






Software for operating spectrometer-AvaSoft Software


-AvaSoft-Basic

-AvaSoft-Full

-AvaSoft-All


Related Products

NIRLine Series

NIRLine Series

CompactLine Series

CompactLine Series

Other accessory

Other accessory

OEM series

OEM series

Fiber & Probe

Fiber & Probe

StarLine Series

StarLine Series