The GMD is designed for macro Raman measurement. It is designed with laser direct input light path, and is available with two excitation wavelengths: 532 nm and 785 nm. The GMD includes focus optics, laser temperature stabilizer and high performance CCD detector.
The GMD is a portable Raman. The compact size is easy for you to take it from the lab to the field. Vertical or horizontal measuring mode can be changed easily, which makes the GMD more flexible.
The GMD provides various sample holders, which are suitable for different types of sample, such as cuvette, vial, slide, gem, capillary and SERS chip.
Vial/ Cuvette holder：
Gem or Diamond holder：