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Performance IndicatorResinGlassSilicon CarbideRefractive Index1.49-1.601.5-1.92.65Transmission RateModerate (<90%), decreases with agingHigh (>95%), stableLow (visible light), high (infrared/UV)Dispersion CoefficientModerateLow (Abbe number 50-60)LowOptical BandgapNarrow (approximately 2.5 eV)Modera

Diffractive waveguide is a mainstream optical display solution for AR glasses. Many AR devices adopt this technology. Why are major AR hardware manufacturers so fond of diffractive waveguides? What exactly is a diffractive waveguide?

AR glasses are set to usher in the next revolution in information technology. Information serves as the foundation for humanity's understanding of the objective world and its developmental patterns, while information technology acts as the primary driving force behind the advancement of human civili

Basic PrincipleThe refractive adjustment in AR glasses is primarily achieved by changing the height of the display module. The core of this technology lies in precise mechanical adjustments that cater to the varying vision needs of different users, thereby enhancing the wearing experience and visual

This article mainly provides technical knowledge and summarizes the technologies of all photochromic lenses in AR glasses.Photochromic Working Principle:Photochromic lenses are based on the photochemical reactions of inorganic compounds or organic molecules. These materials undergo reversible struct

The beginning of AR sports glasses is closely related to Eisenhardt, the founder of Canadian tech company Recon Instruments. Recon Instruments was one of the first manufacturers to launch AR ski goggles and AR cycling glasses, and Eisenhardt later founded FORM to introduce the earliest AR swim goggl