FuZhou Auyat Optoelectronic Technology Co.,Ltd.

FuZhou Auyat Optoelectronic Technology Co.,Ltd.was Founded in 1999,Professionals engaged in the production of optical refractometer, fiber microscope manufacturers.

  • (86 591) 87898376
  • (86 591) 87898376
  • dlq-0077@163.com
  • Hongguang Village, Jianxin Town
    Cangshan District
    Fuzhou, Fujian 350000
    China

Filter Results By:

Products

Applications

Showing results: 1 - 1 of 1 items found.

  • Gem Refractometer

    FuZhou Auyat Optoelectronic Technology Co.,Ltd.

    Gem tester refractive index is one of most important optical parameter. Gloss of gem can be estimated by the parameter. The kinds of gem can be precisely determined in accordance with the measured value of refractive index because every kind of gem has its inherent refractive. Besides, index of double refraction can be also measured. Through the parameter you can judge whether a gem is uniaxial or biaxial photopositive or photonegative. The gemological refractometer is characterized by small volume and less weight. It is easy to carry. It is a popular instrument used in jewelry market.

Get Help