88-568 12.5 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 680nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- Cut Off Frequency
- 685 nm
- Cut On Frequency
- 675 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4557635703408012
- λ
- 680 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
88-568 12.5 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 680nm
The 88-568 is a Bandpass Filter with a diameter of 12.5 mm, sourced from the reputable optical components vendor, Edmund Optics. This filter is specifically designed for use with a central wavelength of 680nm, making it suitable for applications that require precise wavelength selection within this range.
The filter is constructed with a thickness of 3.5 mm, providing durability and stability during operation. It features a hard coating on both the front and back surfaces, enhancing its resistance to wear and environmental factors, thereby extending its lifespan.
The 88-568 filter is of the Circular shape, a common and versatile form factor in optical systems. Its Base Shape is a Thin Lens, indicating a streamlined design that minimizes optical aberrations and enhances light transmission.
The filter's physical data includes a cut-on wavelength of 675nm and a cut-off wavelength of 685nm. This 10nm bandpass, centered at 680nm, allows for the selective transmission of light within this narrow range, while effectively blocking unwanted wavelengths.
The filter's coating is identified as 'edm 88-568' on both the front and back surfaces, contributing to its overall performance and functionality. This filter is currently in stock and available for immediate use, as indicated by its weblink status.