Requirements of precision optical glass polishing powder

Requirements of precision optical glass polishing powder

1.Basic requirements of optical glass polishing powder High-precision optical glass is commonly used to make invisible radar search mirrors, reconnaissance satellite camera lenses, high-speed aircraft windows, and optical lenses and prisms in laser launchers. Application, the requirements for cerium oxide polishing powder in optical glass polishing are also very high. The following summarizes the basic requirements of optical glass…

Glass deep processing types

Glass deep processing types

Glass deep processing is mainly divided into the following categories 1. Tempered glass-Glass deep processing The more commonly used glass deep-processing product is tempered glass. Whether it is a windshield or window glass for vehicles such as cars and trains, or a glass gate and partition for high-end hotels, tempered glass is used for glass tabletops…

The purpose of glass edging

The purpose of glass edging

The purpose of glass edging 1. Grind off the sharp edges and corners caused by cutting to prevent injury during use.2. The small cracks and micro cracks formed by cutting on the edge of the glass are abraded to eliminate local stress concentration and increase the strength of the glass.3. The geometric shape and dimensional tolerances…