Showing 17–32 of 314 results
- Specifications: 250-400nm 39.8% ±4.0 , 400-800nm 39.8% ±2.0 , 800-2000nm 39.8% ±4.0
- Parallelism: 30 arc seconds or better
- Size: 12.5 ¯ +0.0 / -0.2
- Thickness: 1.50 ±0.5
- Scratch-Dig: 80/50
- Clear Aperture: 90%
- Flatness: 0.25 per inch or better
- Substrate: Quartz
- Angle of Incidence: 0
- %T (Optical Density): -
- Specifications: 250-400nm 39.8% ±4.0 , 400-800nm 39.8% ±2.0 , 800-2000nm 39.8% ±4.0
- Parallelism: 30 arc seconds or better
- Size: 25.0 ¯ +0.0 / -0.2
- Thickness: 1.50 ±0.5
- Scratch-Dig: 80/50
- Clear Aperture: 90%
- Flatness: 0.25 per inch or better
- Substrate: Quartz
- Angle of Incidence: 0
- %T (Optical Density): -
- Specifications: 250-400nm 39.8% ±4.0 , 400-800nm 39.8% ±2.0 , 800-2000nm 39.8% ±4.0
- Parallelism: 30 arc seconds or better
- Size: 50.0 ¯ +0.0 / -0.2
- Thickness: 1.50 ±0.5
- Scratch-Dig: 80/50
- Clear Aperture: 90%
- Flatness: 0.25 per inch or better
- Substrate: Quartz
- Angle of Incidence: 0
- %T (Optical Density): -
- Specifications: 250-400nm 39.8% ±4.0 , 400-800nm 39.8% ±2.0 , 800-2000nm 39.8% ±4.0
- Parallelism: 30 arc seconds or better
- Size: 50.0 x 50.0 +0.0 / -0.2
- Thickness: 1.50 ±0.5
- Scratch-Dig: 80/50
- Clear Aperture: 90%
- Flatness: 0.25 per inch or better
- Substrate: Quartz
- Angle of Incidence: 0
- %T (Optical Density): -
- Specifications: 250-400nm 31.6% ±4.0 , 400-800nm 31.6% ±2.0 , 800-2000nm 31.6% ±4.0
- Parallelism: 30 arc seconds or better
- Size: 12.5 ¯ +0.0 / -0.2
- Thickness: 1.50 ±0.5
- Scratch-Dig: 80/50
- Clear Aperture: 90%
- Flatness: 0.25 per inch or better
- Substrate: Quartz
- Angle of Incidence: 0
- %T (Optical Density): -
- Specifications: 250-400nm 31.6% ±4.0 , 400-800nm 31.6% ±2.0 , 800-2000nm 31.6% ±4.0
- Parallelism: 30 arc seconds or better
- Size: 25.0 ¯ +0.0 / -0.2
- Thickness: 1.50 ±0.5
- Scratch-Dig: 80/50
- Clear Aperture: 90%
- Flatness: 0.25 per inch or better
- Substrate: Quartz
- Angle of Incidence: 0
- %T (Optical Density): -
- Specifications: 250-400nm 31.6% ±4.0 , 400-800nm 31.6% ±2.0 , 800-2000nm 31.6% ±4.0
- Parallelism: 30 arc seconds or better
- Size: 50.0 ¯ +0.0 / -0.2
- Thickness: 1.50 ±0.5
- Scratch-Dig: 80/50
- Clear Aperture: 90%
- Flatness: 0.25 per inch or better
- Substrate: Quartz
- Angle of Incidence: 0
- %T (Optical Density): -
- Specifications: 250-400nm 31.6% ±4.0 , 400-800nm 31.6% ±2.0 , 800-2000nm 31.6% ±4.0
- Parallelism: 30 arc seconds or better
- Size: 50.0 x 50.0 +0.0 / -0.2
- Thickness: 1.50 ±0.5
- Scratch-Dig: 80/50
- Clear Aperture: 90%
- Flatness: 0.25 per inch or better
- Substrate: Quartz
- Angle of Incidence: 0
- %T (Optical Density): -
- Specifications: 250-400nm 25.0% ±4.0 , 400-800nm 25.0% ±1.5 , 800-2000nm 25.0% ±4.0
- Parallelism: 30 arc seconds or better
- Size: 12.5 ¯ +0.0 / -0.2
- Thickness: 1.50 ±0.5
- Scratch-Dig: 80/50
- Clear Aperture: 90%
- Flatness: 0.25 per inch or better
- Substrate: Quartz
- Angle of Incidence: 0
- %T (Optical Density): -
- Specifications: 250-400nm 25.0% ±4.0 , 400-800nm 25.0% ±1.5 , 800-2000nm 25.0% ±4.0
- Parallelism: 30 arc seconds or better
- Size: 25.0 ¯ +0.0 / -0.2
- Thickness: 1.50 ±0.5
- Scratch-Dig: 80/50
- Clear Aperture: 90%
- Flatness: 0.25 per inch or better
- Substrate: Quartz
- Angle of Incidence: 0
- %T (Optical Density): -
- Specifications: 250-400nm 25.0% ±4.0 , 400-800nm 25.0% ±1.5 , 800-2000nm 25.0% ±4.0
- Parallelism: 30 arc seconds or better
- Size: 50.0 ¯ +0.0 / -0.2
- Thickness: 1.50 ±0.5
- Scratch-Dig: 80/50
- Clear Aperture: 90%
- Flatness: 0.25 per inch or better
- Substrate: Quartz
- Angle of Incidence: 0
- %T (Optical Density): -
- Specifications: 250-400nm 25.0% ±4.0 , 400-800nm 25.0% ±1.5 , 800-2000nm 25.0% ±4.0
- Parallelism: 30 arc seconds or better
- Size: 50.0 x 50.0 +0.0 / -0.2
- Thickness: 1.50 ±0.5
- Scratch-Dig: 80/50
- Clear Aperture: 90%
- Flatness: 0.25 per inch or better
- Substrate: Quartz
- Angle of Incidence: 0
- %T (Optical Density): -
- Specifications: 250-400nm 20.0% ±4.0 , 400-800nm 20.0% ±1.5 , 800-2000nm 20.0% ±4.0
- Parallelism: 30 arc seconds or better
- Size: 12.5 ¯ +0.0 / -0.2
- Thickness: 1.50 ±0.5
- Scratch-Dig: 80/50
- Clear Aperture: 90%
- Flatness: 0.25 per inch or better
- Substrate: Quartz
- Angle of Incidence: 0
- %T (Optical Density): -
- Specifications: 250-400nm 20.0% ±4.0 , 400-800nm 20.0% ±1.5 , 800-2000nm 20.0% ±4.0
- Parallelism: 30 arc seconds or better
- Size: 25.0 ¯ +0.0 / -0.2
- Thickness: 1.50 ±0.5
- Scratch-Dig: 80/50
- Clear Aperture: 90%
- Flatness: 0.25 per inch or better
- Substrate: Quartz
- Angle of Incidence: 0
- %T (Optical Density): -
- Specifications: 250-400nm 20.0% ±4.0 , 400-800nm 20.0% ±1.5 , 800-2000nm 20.0% ±4.0
- Parallelism: 30 arc seconds or better
- Size: 50.0 ¯ +0.0 / -0.2
- Thickness: 1.50 ±0.5
- Scratch-Dig: 80/50
- Clear Aperture: 90%
- Flatness: 0.25 per inch or better
- Substrate: Quartz
- Angle of Incidence: 0
- %T (Optical Density): -
- Specifications: 250-400nm 20.0% ±4.0 , 400-800nm 20.0% ±1.5 , 800-2000nm 20.0% ±4.0
- Parallelism: 30 arc seconds or better
- Size: 50.0 x 50.0 +0.0 / -0.2
- Thickness: 1.50 ±0.5
- Scratch-Dig: 80/50
- Clear Aperture: 90%
- Flatness: 0.25 per inch or better
- Substrate: Quartz
- Angle of Incidence: 0
- %T (Optical Density): -
PART NO.
DESCRIPTION
1 - 5 pcs.
6 - 10 pcs.
> 10 pcs.
Stock Status
$97.00
$81.00
$69.00
In Stock
$141.00
$118.00
$100.00
In Stock
$244.00
$205.00
$173.00
In Stock
$244.00
$205.00
$173.00
In Stock
$97.00
$81.00
$69.00
In Stock
$141.00
$118.00
$100.00
In Stock
$244.00
$205.00
$173.00
In Stock
$244.00
$205.00
$173.00
In Stock
$97.00
$81.00
$69.00
In Stock
$141.00
$118.00
$100.00
In Stock
$244.00
$205.00
$173.00
In Stock
$244.00
$205.00
$173.00
In Stock
$97.00
$81.00
$69.00
In Stock
$141.00
$118.00
$100.00
In Stock
$244.00
$205.00
$173.00
In Stock
$244.00
$205.00
$173.00
In Stock