Home
Product Catalog
Optics
Filter
Union Optic
Search, compare and simulate with 3DOptix!
NDR9125-4 25.4 mm Dia. Reflective OD 4 Neutral Density Filter; t=2mm 400-1100nm
Type
Filter
Subtype
Neutral Density Filter
Brand
Union Optic
Product webpage
Simulate for free with 3DOptix
Union Optic products in the 3DOptix catalog
Properties
Shape
Circular
Diameter
25.4 mm
Material
Name
N-BK7
Dispersion Equation
Sellmeier
n (λ)
1.5185223876207927
λ
550 nm
B1
1.03961212
C1
0.00600069867 μm
2
B2
0.231792344
C2
0.0200179144 μm
2
B3
1.01046945
C3
103.560653 μm
2
No description yet
More Filter
86-939 12.5 mm Dia. Hard Coated OD 4.0 50nm Bandpass Filter; t=3.5 mm 525nm
84-730 50 mm Dia. Hard Coated High Performance OD 4.0 Shortpass Filter; t=5 mm 850nm
528FWP7575 75 x 75 mm Longpass Wratten Colour Filter 528nm
450FL07-25 25mm Dia. Soda Lime Standard Short Wave Pass Edge Filter, Cut-off 450nm
Find and simulate products from trusted suppliers!