Product Center
Cover Glass
Technical Specifications
Material: Green Board, White Board
Profile Tolerance: ±0.1mm
Thickness Tolerance: ±0.1mm
Surface Quality: 40-20
Coating: AR Coating + Water-Repellent Coating
Product Function
Lens protection glass is an external transparent window designed to safeguard optical lenses, sensors, or other precision optical components. Its primary function is to prevent physical damage (e.g., scratches, dust, liquid splashes) while maintaining the optical system's light transmission performance.
Product Applications
Depending on application requirements, protection glass can be customized with anti-reflection coatings, water-repellent coatings, and chemical strengthening treatments. It may also feature additional functionalities such as anti-reflection, water and oil resistance, as well as custom text or shape printing.
Spectral Characteristics
