65-075 12.5 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 420nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- Cut Off Frequency
- 425 nm
- Cut On Frequency
- 415 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.468093689605173
- λ
- 420 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
65-075 12.5 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 420nm
The 65-075 is a Bandpass Filter with a diameter of 12.5 mm, sourced from the reputable optical components vendor, Edmund Optics. This filter is designed to transmit light within a specific range of wavelengths while blocking other wavelengths, making it ideal for applications that require narrow-band light.
The filter's central wavelength (CWL) is 420nm, indicating that it is specifically designed to allow light around this wavelength to pass through. The cut-on wavelength is 415nm, and the cut-off wavelength is 425nm, further emphasizing its narrow-band transmission properties.
The 65-075 filter is hard coated on both sides with the coatings 'edm 65-075', suggesting that it is designed for durability and resistance to environmental factors. Its thickness is 3.5mm, which is a standard size for many optical applications.
This filter is available in the Thin Lens shape, offering versatility in its application. The catalog number for this item is 65-075, and it is currently in stock, according to the vendor's website. For more information or to make a purchase, users can visit the provided weblink.