Portable precious stone polarizer

• Main Authors: CHEN BULIN, GAN MENGGE
• Format: Patent
• Language: Chinese; English
• Published: 27.04.2018
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHYSICS; TESTING

The utility model discloses a portable precious stone polarizer, including base, the support of setting on the base to reach from the last polarizing on who down sets gradually, objective table, lowerpolaroid, light source, battery and battery cover, the battery cover rotate clamp in the bottom of base, install on the battery cover the battery, the polaroid clamps in the base down, the objectivetable install in down on the polaroid, the light source install in in the base and lie in the below of lower polaroid, the light source with the battery electricity is connected, polarizing on pass through the support rotation install in directly over the objective table. The utility model discloses having reduced the volume as far as possible, and not influenced the normal use of precious stone polarizer, it adopts the button cell power supply, conveniently carries, can use by anytime and anywhere, has the characteristics that the use did not receive geographic restrictions, portable. 本实用新型公开种便携式宝石偏光镜，包括底座、设置在底座上的支架，以