eo_logo
 
Product added to cart
All Products / Optics / Optical Mirrors / Flat Mirrors / Precision Polished Metal Coatings / λ/20 First Surface Mirrors
See all 63 Products in Family
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

15mm Dia UV Enhanced Aluminum, λ/20 Mirror

×
Stock #70-287 New 3-4 days
×
Quantity Selector - Use the plus and minus buttons to adjust the quantity. +
€126,00
Qty 1-5
€126,00
Qty 6+
€100,75
Volume Pricing
Request Quote
Prices shown are exclusive of VAT/local taxes
Get Product Downloads
Diameter (mm):
15.00 +0.0/-0.20
Surface Flatness (P-V):
λ/20 (flatness pre-coating)
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Back Surface:
Commercial Polish
Surface Quality:
20-10
Coating Specification:
Ravg >85% @ 250 - 700nm
Ravg >89% @ 250 - 450nm
Coating:
UV Enhanced Aluminum (250-700nm)
Coating Type:
Metal
Clear Aperture (%):
90.00
Edges:
Ground, protective bevel as needed
Parallelism (arcsec):
30.00
Thickness (mm):
3.00 ±0.20
Type:
Flat Mirror
Wavelength Range (nm):
250 - 700

Regulatory Compliance

RoHS 2015:
Compliant
×
Certificate of Conformance:
View
×
REACH 241:
Compliant
×

Product Family Description

  • Precision Fused Silica Substrate
  • 20-10 Surface Quality
  • Low Coefficient of Thermal Expansion

TECHSPEC® λ/20 First Surface Mirrors are polished to industry leading surface accuracy and quality specifications to minimize reflected wavefront error. These mirrors feature a precision fused silica substrate with a low coefficient of thermal expansion. Multiple coating options are available, allowing these mirrors to be integrated into applications spanning the visible through infrared spectra. TECHSPEC® λ/20 First Surface Mirrors are ideal for beam steering and reflection applications and are available in a variety of size, thickness, and coating options.

Note: Surface flatness is measured before coating.