555DF20 12.7 mm Dia. Surface Coating; Bandpass Filter Surface Coating
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Omega Optical
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- Cut Off Frequency
- 565 nm
- Cut On Frequency
- 545 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.459702644271012
- λ
- 555 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
555DF20 12.7 mm Dia. Surface Coating; Bandpass Filter Surface Coating
The 555DF20 is a high-quality Bandpass Filter, sourced from the reputable vendor, Omega Optical. This filter is designed with a circular base shape, making it compatible with a wide range of optical systems. The filter boasts a diameter of 12.7 mm and a thickness of 6.3 mm, ensuring durability and precision.
The filter is made from UVFS MAL-1965, a material known for its optical clarity and stability. The 555DF20 is specifically designed to allow light transmission at a central wavelength of 555 nm, with a cut-on wavelength of 545 nm and a cut-off wavelength of 565 nm. This makes it ideal for applications that require narrowband light transmission.
The filter features a front and back coating of OME 555DF20, providing excellent surface protection and enhancing its optical performance. The coating also helps to reduce unwanted reflections and increases the filter's durability. The filter's shape is classified as a Thin Lens, further enhancing its compatibility with various optical systems.
For more information and to check the current stock status, please visit the vendor's website at https://www.omegafilters.com/product/3148.