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- Specifications: - 91% ± 3.0% 250-2000nm- Un-coated quartz
- Parallelism: 30 arc seconds or better
- Size: 12.5 Ø +0.0 / -0.2
- Thickness: 1.50 ±0.5
- Scratch-Dig: 80/50
- Clear Aperture: 90%
- Flatness: 0.25 per inch or better
- Substrate: N/A
- Angle of Incidence: 0
- %T (Optical Density): -
- Specifications: - 91% ± 3.0% 250-2000nm- Un-coated quartz
- Parallelism: 30 arc seconds or better
- Size: 25.0 Ø +0.0 / -0.2
- Thickness: 1.50 ±0.5
- Scratch-Dig: 80/50
- Clear Aperture: 90%
- Flatness: 0.25 per inch or better
- Substrate: N/A
- Angle of Incidence: 0
- %T (Optical Density): -
PART NO.
DESCRIPTION
1 - 5 pcs.
6 - 10 pcs.
> 10 pcs.
Stock Status
$101.00
$85.00
$72.00
In Stock
$147.00
$123.00
$104.00
In Stock