64-624 25 mm Dia. Traditional Coated OD 2.0 Longpass Filter; t=3mm 425nm
- Type
- Filter
- Subtype
- Longpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- Cut On Frequency
- 425 nm
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
64-624 25 mm Dia. Traditional Coated OD 2.0 Longpass Filter; t=3mm 425nm
The 64-624 is a Longpass Filter, measuring 25 mm in diameter with a thickness of 3mm, sourced from the renowned optical vendor, Edmund Optics. This filter is designed to transmit light at wavelengths greater than or equal to 425nm, while blocking shorter wavelengths, making it ideal for applications that require the separation of specific light spectra.
The filter is constructed with a Base Shape of Circular, and its geometry is defined by a diameter of 25mm and a thickness of 3mm. The material used for this filter is UVFS Mal- 1965, ensuring durability and high-quality performance.
The 64-624 filter features a coating on both the front and back surfaces, specifically the EDM 64-616 coating. This coating enhances the filter's performance and longevity, making it suitable for various applications.
The filter's physical data includes a cut-on wavelength of 425nm, indicating the point at which the filter starts to transmit light. The cut-off wavelength is 0nm, meaning it blocks all wavelengths shorter than the cut-on.
This filter is designed in the shape of a Thin Lens, optimizing its light transmission capabilities. The filter's catalog number is 64-624, and it is currently in stock, as indicated by its weblink status. For more information, users can visit the provided weblink.