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 33 Products in Family

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

0.9 OD 12.5mm Diameter UV-VIS ND Filter

Stock #49-064

$82.50

Qty 1-5
$82.50

Qty 6
$66.00

Volume Pricing
Request a Quote

Curve eDrawing: eprt IGES PDF Drawing STEP: step

+ Add to Saved List

Compare

Coating:

Metallic Based ND

Diameter (mm):

12.50 +0.00/-0.20

Thickness Tolerance (mm):

±0.10

Optical Density OD (Average):

0.9

Surface Quality:

40-20

Thickness (mm):

1.50

Transmission (%):

12.5

Type:

Neutral Density Filter

Blocking Wavelength Range (nm):

250 - 700

Substrate:

UV Grade Fused Silica

Clear Aperture (%):

80.00

Transmitted Wavefront, P-V:

λ/4

Optical Density Tolerance (%):

±10

Parallelism (arcsec):

Regulatory Compliance

RoHS 2015:

Compliant

Reach 209:

Compliant

Product Family Description

Ideal for 250-700nm Sources
Optical Densities Ranging from 0.3 to 3.0

Our TECHSPEC® UV-VIS reflective neutral density (ND) filters are spectrally flat from 250 to 700nm and feature outstanding parallelism and surface characteristics. This combination of high tolerance and broadband performance makes these filters ideal for attenuating a wide range of sources. The filters are suitable for low power laser applications and can be stacked to obtain a variety of optical densities. Orient mirrored side toward source at 0° angle of incidence. Optical Densities of 0.5, 1.0, 1.5, 2.0, 2.5 and 3.0 available in a Pre-Loaded Filter Wheel.

TECHSPEC® UV-VIS Reflective Neutral Density Filter Kit

Each kit includes 8 filters in optical density values of 0.3, 0.5, 1.0, 1.3, 1.5, 2.0, 2.5, and 3.0. The kit is ideal for determining precise system optical density requirements. Custom densities are available for OEM applications.