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Quick Details

Shape: Aspheric
Structure: Double Convex
Usage: Optical
Material: Glass
Brand Name: SUNDAY OPTICS
Model Number: SDFF
Place of Origin: China (Mainland)
Dia: 10mm to 200mm
Fringe: 3(0.5)
Surface Quality: 10/5
PV: <1um
rmst: <1UM

Specifications

Aspheric lens
Plano convex aspheric lens, plano concave aspheric lens, double aspheric lens, achromatic aspheric lens
Material:optical glass such as bk7 k9 quartz silicon germanium 
Dia.10mm to 200mm
Surface quality:40/20
Fringe:3(0.5)
AR Coating
PV<1um
RMST<1um
Testing Report: Mahr  Zygo
Payment: TT Paypal Alibaba.
High Precision Optical Glass Aspheric lens