33-337 50 mm Dia. Hard Coated Fluorescence Bandpass Filter; t=2 mm 648nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- Cut Off Frequency
- 655 nm
- Cut On Frequency
- 641 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4565894964647472
- λ
- 648 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
33-337 50 mm Dia. Hard Coated Fluorescence Bandpass Filter; t=2 mm 648nm
The 33-337 is a Bandpass Filter, specifically designed for Fluorescence applications, available from Edmund Optics. This filter, with a diameter of 50 mm and a thickness of 2 mm, is a circular component made from UVFS Mal-1965 material.
The filter's primary function is to allow light within a specific wavelength range to pass through while blocking other wavelengths. The 33-337 is designed to pass light at a central wavelength (CWL) of 648nm, with a bandwidth of 14nm. This makes it ideal for applications that require the precise filtering of light at this wavelength.
The filter's cut-on wavelength is 641nm, and the cut-off wavelength is 655nm. This means that it begins to transmit light at 641nm and stops transmitting at 655nm, effectively filtering out wavelengths outside this range.
The 33-337 is coated with EDM 33-335 on both the front and back surfaces. This coating enhances the filter's performance and durability. The filter is designed to fit a Thin Lens shape.
According to the vendor's information, this item is currently in stock and available for purchase. For more detailed information, including pricing and availability, please refer to the provided weblink.
