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Types and applications of optical reticle plates
Types and applications of optical reticle plates
A reticle is an auxiliary tool used for measuring and dividing optical instruments. It is usually made of transparent materials and has scales and markings to help people precisely adjust and calibrat...
11

2025.10

Application Fields of Sapphire Lenses
Application Fields of Sapphire Lenses
In the field of optical engineering, the choice of material often defines the limits of technology. Sapphire lenses, not carved from natural gemstones but made from synthetic single-crystalaluminum ox...
29

2025.09

​Characteristics and specific applications of silicon, germanium, and sulfur based glass mirrors
​Characteristics and specific applications of silicon, germanium, and sulfur based glass mirrors
Silicon (Si), germanium (Ge), and sulfur based glass are commonly used mirror materials in infrared optical systems, each with its own characteristics. Summarize the key characteristics of each materi...
24

2025.09