Sapphire Ball Lens
The optical spherical lenses produced by our company can reach grade G3, with sphere diameters from 0.4mm to 250mm, sphere diameter tolerance up to +/-0.001mm, and good product consistency. Processing materials mainly include optical glass, quartz, float glass, borosilicate glass, ceramics, silicon nitride, gallium nitride, zirconia, laser crystals, sapphire, ruby, germanium glass, germanium single crystal, zinc selenide, monocrystalline silicon, K9 crystal glass, calcium fluoride, silicate glass, zinc selenide and chalcogenide infrared glass lenses. Shenjinling Ball Quality
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Overview
The optical spherical lenses produced by our company can reach grade G3, with sphere diameters from 0.4mm to 250mm, sphere diameter tolerance up to +/-0.001mm, and good product consistency. Processing materials mainly include optical glass, quartz, float glass, borosilicate glass, ceramics, silicon nitride, gallium nitride, zirconia, laser crystals, sapphire, ruby, germanium glass, germanium single crystal, zinc selenide, monocrystalline silicon, K9 crystal glass, calcium fluoride, silicate glass, zinc selenide and chalcogenide infrared glass lenses. Shenjinling Ball Quality
Specifications
| Parameter | Value |
|---|---|
| Roundness | <0.2um |
| Tolerance | <0.2um |
| Lot Tolerance | <0.4um |
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Supplier Information
Shengjinling Optical (Shenzhen) Co., Ltd., established in 2007, is a high-tech enterprise integrating R&D, design and production of high-precision optical lenses. Its products include optical ball lenses, ultra-micro optical prisms, optical lenses, optical special-shaped parts, laser crystals, sapphire materials, precision-machined components, etc. The company is characterized by high automation, large batch production, stable quality and high precision. Surface quality can reach 20/10 (<Ra5nm), single ball tolerance ±0.1μm, batch tolerance <0.4μm, roundness <0.2μm. With first-class product quality and a spirit of challenging difficult projects, it has won wide acclaim from domestic and foreign customers.
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