UNI63990

產品型號：UNI63990
產品說明：

價格(NTD)：$0

產品規格產品說明

Model No	UNI63990
Coating	Reflective First Surface Chromium Rabs = 50% ±5% @ 550nm
Dot Diameter (mm)	0.500
Dot Spacing (mm)	1.000
Substrate	White Ivory Soda Lime Glass
Optical Density OD	>3.0
Overall Accuracy (mm)	±0.0015
Pattern Size (mm)	100 x 100
Dimensions (inches)	5 x 5
Surface Quality	40-20
Thickness (mm)	3.20
Type	Chrome on White Ivory Glass
Dot Diameter Tolerance (mm)	±0.002
Dot Spacing Tolerance (mm)	± 0.001 Center to Center, ± 0.002 Grid Corner to Corner
Surface Flatness	4 - 6λ
NIST Certification	Serialized NIST Traceable Certificate Included
RoHS 2015	Compliant
REACH 201	Compliant