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▣ SPECIFICATIONS
Material : UV grade Quartz
Sizes : 10㎜ ~ 300㎜ diameter and 10×10㎜ ~ 200×250㎜ square
Density Tolerance : ±10% of O.D. at 550㎚
Surface Figure : Commercial polish
Surface Quality : 80 ~ 50
Clear Aperture : Exceeds central 90% of dimension
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Nominal
Optical Density
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Transmittance
(%)
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Diameter
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Square
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| 0.10 |
79.0 ±3
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QNF-R1-ø( ) |
QNF-R1-( )X( ) |
| 0.15 |
70.0 ±3 |
QNF-R15-ø( )
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QNF-R15-( )X( )
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| 0.20 |
63.0 ±3
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QNF-R2-ø( )
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QNF-R2-( )X( )
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| 0.30 |
50.0 ±3 |
QNF-R3-ø( )
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QNF-R3-( )X( ) |
| 0.40 |
40.0 ±3
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QNF-R4-ø( ) |
QNF-R4-( )X( ) |
| 0.50 |
31.0 ±3 |
QNF-R5-ø( )
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QNF-R5-( )X( )
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| 0.60 |
25.0 ±3
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QNF-R6-ø( )
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QNF-R6-( )X( ) |
| 0.70 |
20.0 ±3 |
QNF-R7-ø( )
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QNF-R7-( )X( ) |
| 0.80 |
16.0 ±3
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QNF-R8-ø( ) |
QNF-R81-( )X( )
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| 0.90 |
12.0 ±3 |
QNF-R9-ø( )
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QNF-R9-( )X( ) |
| 1.00 |
10.0 ±3
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QNF-1-ø( )
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QNF-1-( )X( ) |
| 1.30 |
5.0 ±3 |
QNF-1R3-ø( )
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QNF-1R3-( )X( )
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| 1.50 |
3.2 ±3
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QNF-1R5-ø( ) |
QNF-1R5-( )X( )
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| 2.00 |
1.0±3 |
QNF-2-ø( )
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QNF-2-( )X( ) |
| 2.50 |
0.32±3
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QNF-2R5-ø( )
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QNF-2R5-( )X( )
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| 3.00 |
0.10 ±3 |
QNF-3-ø( )
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QNF-3-( )X( ) |
| 4.00 |
0.01±3 |
QNF-4-ø( ) |
QNF-4-( )X( )
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