81 - 90 of 107
60 40 cylindrical quartz glass rod
Selling leads
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...glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~+30000mm Center thickness tolerance +/-0.01mm ...
2026-05-21 17:21:11
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... Length tolerance +/-0.01mm Width tolerance +/-0.01mm Diameter tolerance +/-0.0005mm Surface accuracy N=1~3 Irregularity ΔN=0.1~0.5 Surface quality ...
2026-06-28 18:35:45
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... Length tolerance +/-0.01mm Width tolerance +/-0.01mm Diameter tolerance +/-0.0005mm Surface accuracy N=1~3 Irregularity ΔN=0.1~0.5 Surface quality ...
2026-05-21 17:22:07
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...glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Length 3~100mm Width 3~100mm Height 3~100mm Length tolerance +/-0.01mm Width tolerance +/-0.01mm Height ...
2026-06-28 18:35:45
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...glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Length 3~100mm Width 3~100mm Height 3~100mm Length tolerance +/-0.01mm Width tolerance +/-0.01mm Height ...
2026-05-21 17:22:11
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...glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~+30000mm Center thickness tolerance +/-0.01mm ...
2026-05-21 17:21:08
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...glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~+30000mm Center thickness tolerance +/-0.01mm ...
2026-05-21 17:21:12
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...glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~+30000mm Center thickness tolerance +/-0.01mm ...
2026-05-21 17:21:14
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...glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~+30000mm Center thickness tolerance +/-0.01mm ...
2026-05-21 17:21:17
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...glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~+30000mm Center thickness tolerance +/-0.01mm ...
2026-05-21 17:21:18
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