Specification :
accuracy standard
size range 3-50mm 3-100mm
Diameter Tolerance +0/-0.02mm +0/-0.1mm
Thickness Tolerance ¡À 0.02mm ¡À 0.1mm
center distance 85% >85%
chamfer 0.1-0.25mm*45¡ã 0.1-0.25mm*45¡ã
Coating As requested
material BK7, fused quartz, sapphire,SF11£¬CaF2,MgF2£¬ Other optical glass and crystal
Compton's products are widely applied to audio-visual equipment, medical equipment, scientific research, transportation, military equipment, aero technology and other fields. With high precision, cost-efficiency and highly price competitiveness, Compton is your best choice!