Fused Silica Neutral Density Filters
from Newport MKS
The FRQ-ND003 UV Fused Silica Metallic Neutral Density Filter is a 25.4 mm diameter UV Fused Silica Metallic ND Filter with an optical density of 0.03 at 632.8 nm. Our metallic neutral density coatings provide broadband attenuation for lower power applications. The coating is deposited on one side... [See More]
- Substrate Material: Fused Silica; UV grade fused silica or equivalent
- Thickness: 3
- Filter Diameter, Side Length, or Rectangular Length: 25.4
- Optical Density: 0.0300
from Newport MKS
The FRQ-ND01 UV Fused Silica Metallic Neutral Density Filter is a 25.4 mm diameter UV Fused Silica Metallic ND Filter with an optical density of 0.1 at 632.8 nm. Our metallic neutral density coatings provide broadband attenuation for lower power applications. The coating is deposited on one side of... [See More]
- Substrate Material: Fused Silica; UV grade fused silica or equivalent
- Thickness: 3
- Filter Diameter, Side Length, or Rectangular Length: 25.4
- Optical Density: 0.1000
from Newport MKS
The FRQ-ND02 UV Fused Silica Metallic Neutral Density Filter is a 25.4 mm diameter UV Fused Silica Metallic ND Filter with an optical density of 0.2 at 632.8 nm. Our metallic neutral density coatings provide broadband attenuation for lower power applications. The coating is deposited on one side of... [See More]
- Substrate Material: Fused Silica; UV grade fused silica or equivalent
- Thickness: 3
- Filter Diameter, Side Length, or Rectangular Length: 25.4
- Optical Density: 0.2000
from Newport MKS
The FRQ-ND03 UV Fused Silica Metallic Neutral Density Filter is a 25.4 mm diameter UV Fused Silica Metallic ND Filter with an optical density of 0.3 at 632.8 nm. Our metallic neutral density coatings provide broadband attenuation for lower power applications. The coating is deposited on one side of... [See More]
- Substrate Material: Fused Silica; UV grade fused silica or equivalent
- Thickness: 3
- Filter Diameter, Side Length, or Rectangular Length: 25.4
- Optical Density: 0.3000
from Newport MKS
The FRQ-ND05 UV Fused Silica Metallic Neutral Density Filter is a 25.4 mm diameter UV Fused Silica Metallic ND Filter with an optical density of 0.5 at 632.8 nm. Our metallic neutral density coatings provide broadband attenuation for lower power applications. The coating is deposited on one side of... [See More]
- Substrate Material: Fused Silica; UV grade fused silica or equivalent
- Thickness: 3
- Filter Diameter, Side Length, or Rectangular Length: 25.4
- Optical Density: 0.5000
from Newport MKS
The FRQ-ND06 UV Fused Silica Metallic Neutral Density Filter is a 25.4 mm diameter UV Fused Silica Metallic ND Filter with an optical density of 0.6 at 632.8 nm. Our metallic neutral density coatings provide broadband attenuation for lower power applications. The coating is deposited on one side of... [See More]
- Substrate Material: Fused Silica; UV grade fused silica or equivalent
- Thickness: 3
- Filter Diameter, Side Length, or Rectangular Length: 25.4
- Optical Density: 0.6000
from Newport MKS
The FRQ-ND08 UV Fused Silica Metallic Neutral Density Filter is a 25.4 mm diameter UV Fused Silica Metallic ND Filter with an optical density of 0.8 at 632.8 nm. Our metallic neutral density coatings provide broadband attenuation for lower power applications. The coating is deposited on one side of... [See More]
- Substrate Material: Fused Silica; UV grade fused silica or equivalent
- Thickness: 3
- Filter Diameter, Side Length, or Rectangular Length: 25.4
- Optical Density: 0.8000
from Newport MKS
The FRQ-ND20 UV Fused Silica Metallic Neutral Density Filter is a 25.4 mm diameter UV Fused Silica Metallic ND Filter with an optical density of 2.0 at 632.8 nm. Our metallic neutral density coatings provide broadband attenuation for lower power applications. The coating is deposited on one side of... [See More]
- Substrate Material: Fused Silica; UV grade fused silica or equivalent
- Thickness: 3
- Filter Diameter, Side Length, or Rectangular Length: 25.4
- Optical Density: 2
from Newport MKS
The FRQ-ND25 UV Fused Silica Metallic Neutral Density Filter is a 25.4 mm diameter UV Fused Silica Metallic ND Filter with an optical density of 2.5 at 632.8 nm. Our metallic neutral density coatings provide broadband attenuation for lower power applications. The coating is deposited on one side of... [See More]
- Substrate Material: Fused Silica; UV grade fused silica or equivalent
- Thickness: 3
- Filter Diameter, Side Length, or Rectangular Length: 25.4
- Optical Density: 2.5
from Newport MKS
The FRQ-ND30 UV Fused Silica Metallic Neutral Density Filter is a 25.4 mm diameter UV Fused Silica Metallic ND Filter with an optical density of 3.0 at 632.8 nm. Our metallic neutral density coatings provide broadband attenuation for lower power applications. The coating is deposited on one side of... [See More]
- Substrate Material: Fused Silica; UV grade fused silica or equivalent
- Thickness: 3
- Filter Diameter, Side Length, or Rectangular Length: 25.4
- Optical Density: 3
from Newport MKS
The FRQ-ND40 UV Fused Silica Metallic Neutral Density Filter is a 25.4 mm diameter UV Fused Silica Metallic ND Filter with an optical density of 4.0 at 632.8 nm. Our metallic neutral density coatings provide broadband attenuation for lower power applications. The coating is deposited on one side of... [See More]
- Substrate Material: Fused Silica; UV grade fused silica or equivalent
- Thickness: 3
- Filter Diameter, Side Length, or Rectangular Length: 25.4
- Optical Density: 4
from Newport MKS
The FSQ-ND003 UV Fused Silica Metallic Neutral Density Filter is a 50.8 x 50.8 mm square UV fused silica metallic ND filter with an optical density of 0.03 at 632.8 nm. Our metallic neutral density coatings provide broadband attenuation for lower power applications. The coating is deposited on one... [See More]
- Substrate Material: Fused Silica; UV grade fused silica or equivalent
- Thickness: 3
- Filter Diameter, Side Length, or Rectangular Length: 50.8
- Optical Density: 0.0300
from Rapid Spectral Solutions
Neutral density filters available in a wide range of optical densities and sizes. These filters are suitable for all general use. [See More]
- Substrate Material: UV grade Fused Silica; Fused Silica
- Filter Shape: Circular; Square; Rectangular
- Neutral Density Filter Type: Reflective; Absorptive
- Filter Diameter, Side Length, or Rectangular Length: 6.25 to 100
from Foctek Photonics, Inc.
Neutral density filters attenuate, split or combine beams in a range of irradiance ratios with little dependence on wavelength. FOCtek offers two kinds of neutral density filters, which are neutral grey glass type filters and metallic coated type filters made of optical glass such as N-BK7, H-K9L... [See More]
- Substrate Material: BK7 glass; Fused Silica; H-K9L
- Filter Diameter, Side Length, or Rectangular Length: 10 to 25.4
- Filter Shape: Circular; Square (optional feature); Rectangular (optional feature)
- Optical Density: 0.0400 to 4
from Rapid Spectral Solutions
38mm neutral density filters suitable for all general use. 1mm thick. [See More]
- Substrate Material: UV grade Fused Silica; Fused Silica
- Filter Shape: Circular
- Neutral Density Filter Type: Reflective
- Filter Diameter, Side Length, or Rectangular Length: 38