390SP-OD4 12.7 mm Dia. Surface Coating; Shortpass Filter Surface Coating
- Type
- Filter
- Subtype
- Shortpass Filter
- Brand
- Omega Optical
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- Cut Off Frequency
- 390 nm
- Cut On Frequency
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
390SP-OD4 12.7 mm Dia. Surface Coating; Shortpass Filter Surface Coating
The 390SP-OD4 is a high-quality filter from Omega Optical, a leading vendor in the optical industry. This filter is a Shortpass Filter, designed with a circular base shape and a diameter of 12.7 mm. It has a thickness of 1.5 mm, making it a suitable choice for various optical applications.
The filter features a UVFS MAL-1965 material ID, which is known for its excellent optical properties. The wavelength of this filter is 588 nm, and it has a cut-on of 0 nm and a cut-off of 390 nm. This means it allows wavelengths shorter than 390 nm to pass through while blocking longer wavelengths.
The 390SP-OD4 is coated on both the front and back surfaces with the OME 390SP-OD4 coating. This coating enhances the filter's performance and durability, ensuring reliable operation in demanding environments. The filter's shape is a Thin Lens, further adding to its versatility in optical systems.
For more information and to check the current stock status, you can visit the product page at https://www.omegafilters.com/product/3603.