14-085 25 mm Dia. SCHOTT NG3 Gray Glass Neutral Density Color Filter 400-700nm
- Type
- Filter
- Subtype
- Color Glass
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 700 nm
- Cut On Frequency
- 400 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.458448271212196
- λ
- 588 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
14-085 25 mm Dia. SCHOTT NG3 Gray Glass Neutral Density Color Filter 400-700nm
The 14-085 is a 25 mm diameter, 3mm thick Neutral Density (ND) filter, specifically designed for use within the 400-700nm wavelength range. This filter is sourced from the reputable optical vendor, Edmund Optics, and boasts a catalog number of 14-085.
The filter is made from SCHOTT NG3 Gray Glass, a material known for its excellent optical properties and durability. This color glass filter is designed to absorb a significant portion of the light that passes through it, thereby reducing the intensity of the light without altering its color composition. This makes it an ideal choice for applications where controlling light intensity is crucial, such as in photography, cinematography, and various scientific research fields.
The 14-085 filter features a circular shape and a thin lens design, making it compatible with a wide range of optical systems. Its physical data includes a cut-on wavelength of 400nm and a cut-off wavelength of 700nm, ensuring optimal performance within the specified wavelength range.
The filter is coated on both the front and back surfaces with EDM 14-084, a coating that enhances its optical performance and durability. This filter is currently in stock and can be purchased directly from the Edmund Optics website via the provided weblink.