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Barium titanate glass microspheres offer much higher index of refraction (refractive index) compared to other glass formulations. Refractive index is a measure of how light passes through an optical medium, making it a critical parameter in optical and optoelectronic devices.

Typically, the refractive index of a glass increases with its density. Barium titanate spheres with density as high as 4.4g/cc and index of refraction as high as 2.2 are currently available.

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Barium Titanate Solid Glass Microspheres and Spheres
Item #: BTGMS -
Price: $52.50-$895.00
Item #: BTGMS - View

Barium Titanate glass spheres offer a higher Refractive Index (n) than most other glass formulations. Depending on the grade of material, reflecting index of Barium Titanate glass is between 1.9 to... [more info...]