86-998 50 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=7.5 mm 436nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- Cut Off Frequency
- 441 nm
- Cut On Frequency
- 431 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4666789788519212
- λ
- 436 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
86-998 50 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=7.5 mm 436nm
The 86-998 is a 50 mm diameter Bandpass Interference Filter, manufactured by Edmund Optics. This filter is designed with a center wavelength of 436nm, providing a narrow bandwidth for precise optical applications. The filter's physical dimensions include a diameter of 50mm and a thickness of 7.5mm, making it suitable for use in systems with limited space.
The 86-998 filter is cut on at 431nm and cut off at 441nm, ensuring a tight control over the wavelengths that pass through. The Cut-On Wavelength (CWL) is specified at 436nm, indicating the wavelength at which the filter's transmission is maximum. This filter is coated with EDM 65-623 on both the front and back surfaces, providing excellent optical performance and durability.
The filter is mounted in a Thin Lens shape, allowing for easy integration into optical systems. The catalog number for this item is 86-998, and it is currently in stock on the Edmund Optics website, as indicated by its weblink status. For more information or to purchase this item, users can visit the provided weblink.
