CHAT EMAIL

Country/Region
- We have set your country/region to United Kingdom
  
  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/Language
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 36 Products in Family

50.8mm Dia. x 1mm High Efficiency Window

Stock #48-926

£14.88

Qty 1-5
£14.88

Qty 6
£11.90

Volume Pricing
Request a Quote

Curves eDrawings: eprt IGES PDF Drawings STEP: step

+ Add to Saved List

Compare

Angle of Incidence (°):

Bevel:

Protective as needed

Clear Aperture (%):

≥90

Diameter (mm):

50.80 ±0.76

Thickness (mm):

1.00

Coating:

BBAR (425-700nm)

Coating Specification:

R_avg ≤0.5% @ 425 - 700nm

Edges:

Ground Edges

Substrate:

Float Glass

Surface Quality:

80-50

Thickness Tolerance (mm):

±0.25

Transmission (%):

93 - 94

Type:

Protective Window

Wavelength Range (nm):

425 - 700

Regulatory Compliance

RoHS 2015:

Compliant

Reach 209:

Compliant

Product Family Description

High Transmission
Eliminate Back Reflections and Reduce Glare
Available in a Wide Range of Sizes

High Efficiency Anti-Reflection (HEAR) Coated Windows feature dual Broadband coatings, reducing reflectance to ≤0.5%. Back reflections are virtually eliminated by the coating, offering improved readability when used in industrial or scientific displays. Their high transmission makes them ideal for many other optical applications.

Can’t find what you need? Get a quick custom quote.