- Micro optical glass ball lens Dia 0.3 mm 0.4mm 0.5mm 0.6mm High Precision Grade10
- 2021-12-03 08:55
- our company produces opticalglass ball lens, and super hemispherical lens. the product features stability, highprecision
- Grade5 ruby or sapphire ball for bearings
- 2021-12-03 08:55
- Ruby ball ,sapphire bsll is one of corundum gemstones. it is mainly characterized by wear resistance, high hardness, cor
- low melting point glass ball lens aspherical lens
- 2021-12-03 08:55
- Low melting point glass balls have the characteristicsof low meltingand softentemperature, good molding and special opti
- Sell G10 High Quality 0.3-30 mm Optical Glass Spheric Hemisphere Glass Lens K-VC89 K-VC80
- 2021-11-08 09:19
- our company produces opticalglass ball lens, and super hemispherical lens. the product features stability, highprecision
- Sell BK7 Fused Silica Ball Quartz Glass Ball Lens JGS1 JGS2 JGS For Laser Fiber Coupling
- 2021-11-08 09:19
- Fused quarts at 200nm to 2.2um has high transmittance and low coefficient of thermal expansion, which makes it an ideal