Enterprise profile：

Nantong Zhenhua Optoelectronics Co., LTD. Main products are:

Colored optical glass: Thermal insulation glass, praseodymium glass, ultraviolet glass, golden (yellow) glass, orange glass, red glass, infrared transmission visible absorption glass, ultraviolet transmission visible absorption glass, purple glass, cyan blue glass, green glass, neutral gray glass, red glass, color temperature glass, infrared transmission visible absorption glass, holmium oxide glass, protective glass, color temperature glass

Colorless optical glass: Optical light guide rod, SCHOTT BF33, high aluminum-silicon glass, SCHOTT N-BK7, window piece, Corning EAGLE-XG, high borosilicate glass, quartz glass, high pressure glass, B270 ultra-white glass, K9 glass, D263T ultra-thin glass, acid and alkali resistant glass, mirror glass, soda-calcium glass, high temperature resistant glass, alkali free glass, radiation resistant glass, radiation resistant glass glass

If you have any needs or questions about optical glass processing, please feel free to contact us. We look forward to working with you to develop together.

Product customization steps：

Contact us for customization requirements - provide materials, quantities, specifications or drawings - Quick quote - Confirm plan - order production - packaging and delivery - acceptance after receipt of goods to confirm receipt

Product details：

HWB1 optical glass is a kind of infrared transmission visible absorption glass, belongs to the selective absorption type optical glass, has the following characteristics:

- Color: The appearance is usually black.

- Characteristics: can achieve visible light filtration and infrared high penetration, can selectively transmit light in a specific wavelength range.

- Optical uniformity: High optical uniformity is easily obtained and can be used to manufacture large-size optical components with high optical requirements.

- Mechanical strength: Glass-like materials do not cleavage, so they have high mechanical strength, impact strength and surface hardness.

- Stability: Most glass is stable to the atmosphere.

- Manufacturing advantages: The manufacturing and annealing process is relatively simple and easy compared with the cultivation and annealing of crystals, the cost is low and it is easy to make large, uniform optical products of various shapes.