CHAT EMAIL

Country/Region
- We have set your country/region to United States
  
  You can change this selection at any time, but products in your cart, saved lists, or quote may be removed if they are unavailable in the new shipping country/region.
  
  Select Your Country/Region
Hello, My Account
- Log In
  
  New to EO? Register.
  
  Welcome !
  
  My Account
  Access Dashboard
  
  My Profile
  Update My Profile
  
  Payment & Shipping
  Address Book, Tax Certificates
  
  Web Orders
  View Past Orders
  
  Saved Lists
  Saved Items for Later
  
  Log Out

See all 120 Products in Family

TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

5mm Diameter Protected Silver Coated, λ/10 Mirror

Stock #68-321

$76.00

Qty 1-5
$76.00

Qty 6
$61.00

Volume Pricing
Request a Quote

Curve eDrawing: eprt IGES PDF Drawing STEP: step

+ Add to Saved List

Compare

Surface Flatness:

λ/10

Substrate:

Fused Silica

Back Surface:

Commercial Polish

Surface Quality:

20-10

Dimensional Tolerance (mm):

+0.0/-0.20

Diameter (mm):

5.00

Coating Specification:

R_avg >98% @ 450 - 2000nm
R_avg >98% @ 2000 - 10,000nm

Coating:

Protected Silver (450-10000nm)

Coating Type:

Metal

Bevel:

Protective bevel as needed

Clear Aperture (%):

Edges:

Ground

Parallelism (arcsec):

Thickness (mm):

2.00 ±0.20

Type:

Flat Mirror

Typical Energy Density Limit:

0.5 J/cm² @ 532nm & 1064nm, 10ns

Wavelength Range (μm):

0.45 - 10

Wavelength Range (nm):

450 - 10000

Regulatory Compliance

RoHS 2015:

Compliant

Reach 209:

Compliant

Product Family Description

Precision Fused Silica Substrate
Variety of Sizes and Coating Options Available
Low Coefficient of Thermal Expansion

λ/10 First Surface Mirrors are ideal for demanding beam steering and reflection applications in the visible and IR spectra. With a precision fused silica substrate, the mirrors feature a low coefficient of thermal expansion while being highly durable and resistant to abrasion.

These precision mirrors can be utilized in a host of optics and photonics applications, including biotech instruments such as DNA sequencers and polymerase chain reaction (PCR) testing platforms.