Optical glass offers unparalleled clarity and precision, making it an indispensable material for a variety of applications. Its unique refractive index guarantees precise bending of light, while its exceptional clarity minimizes distortion. From high-performance eyepieces in telescopes and microscopes to precision components in optical instruments

Within the realm of precision optics, identifying the appropriate glass material is paramount. Two prominent contenders, BK7, and Eagle XG, each possess distinct properties that render them suitable for specific applications. Borofloat 33, a borosilicate glass renowned for its exceptional thermal shock resistance, finds widespread use in lenses r