Product details
R65Type,10The distance between degrees, total36Partial, diameter of unclassified central area0.2mmBase glassB270, Base50*50mmThe diameter of the image area25mmTest targettest targetThe pattern on top is made of low reflectivity, vacuum sputtered chromium, which is formed by depositing chromium on a glass plate.
R66Type,5The distance between degrees, total72 Partial, diameter of unclassified central area0.4mm.
Ordering information:
|
Item Number |
Product description |
model |
|
68098-08 |
Star Test Chart Sector Pitch 10 |
R65 |
|
68098-09 |
Star Test Chart Sector Pitch 5 |
R66 |
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