China Crystal Glasss Flat Window Use for Protective Indows in Optical Equipments, Find details about China Prism, Window Glass Assembly from Crystal Glasss Flat Window Use for Protective Indows in Optical Equipments
Material: | H-K9L / N-BK7 / B270 Fused Silica / Quartz etc. | ||
Size Range: | 2*2mm-350*350mm | ||
Size Tolerance: | ±0.01mm | ||
Angle Accuracy: | ±0°0′10″ | ||
Surface Quality: | 20/10 - 60/40 | ||
Surface Flatness: | λ/4 - λ/10 | ||
Chamfer: | 0.1mm*45° or Protective chamfer | ||
Parallelism: | ±0°0′10″ | ||
Painting: | Customization | ||
Cemented: | Customization | ||
Coating: | Customization |