Reflective Apertures
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Reflective Apertures
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Apertures on Chrome/Aluminum/Gold Coated Glass ?First Surface Mirror
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a PDF version of
the Aperture
Catalog
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Low setup costs compared to conventional reticle artwork |
| Darkfield only |
Patterns: small holes preferably less than 100µm and narrow slits, preferably less than 50µm wide, any length |
| Substrate: Edmund Optics Tech Spec™ or Commercial Quality, or other suitable first surface mirror, per customer choice |
Clear
Patterns, Reticles, Apertures on High Power Dielectric Laser Reflector Coatings
For applications requiring transparency and/or power resistence greater than
achievable with opaque (metallic, etc.) surfaces this process creates patterns
on dichroic reflectors with selective transparency.
Custom
only |
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| Wavelength: | Per standard high power dielectric coating, visible, near visible |
| Reflectivity: | 20% to 98%, based on requirement |
| Incidence: | 0° - 90°, per specification |
| Power resistance: | 2-8 megawatts/mm2, pulsed |
| Pattern definition: | <1µm (semiconductor pattern quality) |
| Material: | Glass, fused silica, etc. |
| Dimensions: | Up to 6 inch (152.4mm) thickness, 0.04 inch - 0.09 inch (1.016mm -2.286mm) |
| Pattern generation: | Per customer or National Aperture, Inc. via AutoCad™ |
| Pricing: | Per quote |
Contact National Aperture, Inc.
The information contained in this data sheet is subject to change without notice. Critical dimensions or specifications should be verified with our technical support staff.
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Standard Pinholes
Standard Slits
High Power Pinholes
High Power Slits
Infrared
Apertures and Patterns
Reflective
Apertures
Spatial Filter Apertures
Spatial filter Slits
Palettes
Custom
Apertures
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Catalog
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1996-2009 National Aperture, Inc. - All Rights Reserved MicroMini ™ Stage is a trademark of National Aperture, Inc. |
| National
Aperture, Inc. • 16 Northwestern Drive • Salem, NH 03079 800-360-4598 • 603-893-7393 • FAX 603-893-7857 |
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