The BLACK-Comet spectrometers utilize a holographic concave grating with aberration correction to provide superb spectral imaging. This significantly improves spectral shapes by reducing coma and astigmatism found in all other plane grating miniature spectrometer designs. The flat field spectrograph architecture does not utilize mirrors and therefore drastically reduces stray light effects while providing uniform resolution across the entire spectral range.
With over 20 years of tested quality, StellarNet’s patented optical design with permanent alignment requires no calibration adjustments to provide unbeatable thermal stability without wavelength drift. Additional popular concave grating models cover 190 - 850 nm or 200 - 1100 nm ranges in one instrument. Now research grade performance is available at a fraction of the price!
Features:
We are delighted to exhibit at LASER World of PHOTONICS in Munich this year.
Vistit us from 22.06. - 25.06.2015 in hall B3 at booth 103 to experience the attractive portfolio of Optical Surfaces Ltd.
Order your free ticket and experience the world's leading trade fair for the laser and photonics industry live.
Our partners hold interesting presentations at the Photonics Forum. More information can be found on our website.
With over 20 years of tested quality, StellarNet’s patented optical design with permanent alignment requires no calibration adjustments to provide unbeatable thermal stability without wavelength drift. Additional popular concave grating models cover 190 - 850 nm or 200 - 1100 nm ranges in one instrument. Now research grade performance is available at a fraction of the price!
Features:
- Lowest stray light (only one optical surface)
- Enhanced sensitivity in UV-BLUE and far NIR (toward 1100 nm)
- Best spectral shapes
- Uniform resolution (no center wavelength focus spot as all other mini specs have (all points are in focus)
- Thermal stability (due to square optics box with no mounting mirrors)
- This design also provides extreme shock stability (mounting mirrors in USB4k spectrometers can move with vibration and lose calibration)
- There are three main models with sub variations (C, C-HR, C-SR)
- This has been the most popular spectrometer and users choice from StellarNet Inc. over OO and Avantes for many many years.
We are delighted to exhibit at LASER World of PHOTONICS in Munich this year.
Vistit us from 22.06. - 25.06.2015 in hall B3 at booth 103 to experience the attractive portfolio of Optical Surfaces Ltd.
Order your free ticket and experience the world's leading trade fair for the laser and photonics industry live.
Our partners hold interesting presentations at the Photonics Forum. More information can be found on our website.
