ND3 DIFFUSER

$27.50

SKU: W187

> 5 available

ND3 DIFFUSER
Expected to ship within 2 business days.

Customize this Filter: Request a quote for custom specifications, sizes, or volume quantitites.

ND3 DIFFUSER

Spectral Curves

Transmission Data

Download Optical Density CSV Data

The spectral curve and ascii data is a typical representation of this filter's performance, but may vary due to production and design variations. Omega only guarantees this part to meet the product specifications listed.

Detailed Specifications

Physical Thickness
1.50
Physical Diameter
25.40
Diameter Tolerance (mm)
+0.3/-0.3
Thickness Tolerance (mm)
+0.3/-0.3
Clear Aperture Diameter (mm)
ns
Blocking
OD3 +/- 10%
Transmitted Wavefront Distortion
ns
Minimum Surface Quality
Assembly per MIL-C-48497A (F scratch/ F Dig)
Mounting Type
Unmounted
Coating Type
Surface Coating
Shape
Round
Filter Type
Neutral Density
Filter Application
Neutral Density
Fluorescence Component
Neutral Density
Flatness
ns
Parallelism
≤ 10 arc minutes