The diffraction grating of a spectrometer partially determines the optical resolution that can be achieved by the spectrometer and also determines the wavelength range. Selecting the correct grating ...

When we hear spectrometer, we usually think of some piece of high-end test equipment sitting in a CSI lab. Sure, a hacker could make one if he or she put their mind to it. But make one out of a web… ...

Hamamatsu Photonics has introduced a UV model of its 'micro' spectrometer series. C16767MA is sensitive across 190 to 440nm with a typical resolution of. About Us; ... (diagram below) by a reflective ...

A system’s spectral resolution determines the maximum number of spectral peaks that can be resolved by the spectrometer. For instance, if a spectrometer with a wavelength range of 200 nm possessed a ...

Diffraction gratings produce good results for a wide range of wavelengths, but a very small diffraction grating is needed to get high-resolution data. Smaller gratings let much less light through ...

For instance, a broadband grating (300 lines /mm) offers the greatest flexibility, but finer gratings (600 lines/mm, 1200 lines/mm, 2400 lines/mm or 3600 lines/mm) provide higher resolution and may be ...

Date Announced: 28 Jul 2015. Efficient 10 to 1500 eV Spectrometer McPherson's SXR spectrometer, Model 251MX, is now available with improved efficiency over a wider range.A new diffraction grating is ...