美国Glass Fab公司建厂于1974年,是世界领先的光学玻璃制造商,可满足客户的严格要求以提供光学玻璃,玻璃过滤器,熔融石英和硅,低膨胀材料,和其他各种光学材料。
Since 1974 Glass Fab Inc. has met customers' stringent specifications by providing fabricated parts made of optical glass, filter glass, fused quartz and fused silica, low expansion materials, and various other optical materials. Because of this, Glass Fab has grown to become a world leader in fabricating quality optical blanks.
Optical Materials
Optical Glasses
Materials designed for their index and dispersion properties. Typical use are in lens systems. Our stock includes materials from: CDGM, Corning, Hikari, Hoya, Ohara Pilkington, Schott, Sumita, and others. Read more >
Filter Glasses
Materials designed for their transmission or absorption properties. Extremely varied uses from medical to fire detection systems. Our stock includes materials from: Hoya, Isuzu, Kopp, Optima, Schott, and others. Read more >
Fused Quartz and Fused Silica
Materials with low thermal expansion and high transmission. Uses range from substrates to high powered laser systems. Our stock includes materials from: Corning, GE – Momentive, Heraeus, Nikon, Ohara, Tosoh, and others. Read more >
Low Expansion Materials
Materials with low thermal expansion (some extremely low). Typical uses are substrates, test flats, and mirrors. Our stock includes materials from: CDGM, Corning, Ohara, Schott, and others. Read more >
Miscellaneous Materials
Our stock includes some ceramics, float glasses, and others. Read more >
Annealing and Reslumping
With our ovens, we can re-anneal most materials to fine and precision annealed tolerances. We can also reslump most materials into sizes beyond the raw material size (ie. taking 40mm thick strip and making material 50mm thick). Read more >