87-758 25 mm Dia. Hard Coated Fluorescence Bandpass Filter; t=2 mm 732nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 766 nm
- Cut On Frequency
- 698 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4545988456448142
- λ
- 732 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
87-758 25 mm Dia. Hard Coated Fluorescence Bandpass Filter; t=2 mm 732nm
The 87-758 is a 25 mm diameter Bandpass Filter, specifically designed for fluorescence applications. This filter, sourced from Edmund Optics, boasts a center wavelength of 732nm, making it ideal for use in systems where this wavelength is critical.
The filter is constructed with a Thin Lens shape, and has a thickness of 2mm, providing durability and stability in optical systems. It features a hard coating on both the front and back surfaces, denoted as 'edm 87-744', which enhances its resistance to wear and tear, ensuring longevity and reliability in operation.
The 87-758 filter has a cut-on wavelength of 698nm and a cut-off wavelength of 766nm, as defined by its physical data. This means it allows transmission of light within this specific range, while blocking out unwanted wavelengths, thereby improving the signal-to-noise ratio in your system.
The filter's geometry, with a 25mm diameter, is designed to accommodate a wide range of optical systems. It is currently in stock and available for purchase, as indicated by its weblink status. For more detailed information, you can refer to the catalog number or visit the provided weblink.
