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Specification
Name:
Rod Lens or Cylindrical lens
Diameter:¦µ1.5¡«¦µ20mm
Thickness:1-70mm
Material: Quartz, BK7,
ZF7,Optical glass
Divergence angle:10¡ã-120¡ã
Roundness:<0.005mm
surface quality£º20/10¡«60/40
Surface accurancy£º1/4¦Ë¡«2¦Ë
Size tolerance:¡À0.05¡«¡À0.005 |
