67-826 25 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=5.4 mm 355nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 360 nm
- Cut On Frequency
- 350 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4760718797567198
- λ
- 355 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
67-826 25 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=5.4 mm 355nm
The 67-826 is a 25 mm diameter mounted traditional coated bandpass interference filter, specifically designed for applications requiring a center wavelength of 355nm. This filter is sourced from Edmund Optics, a renowned vendor known for their high-quality optical components.
The filter is characterized by its bandpass properties, which allow it to transmit light within a specific range of wavelengths while blocking out unwanted spectral regions. The cut-on wavelength is 350nm, and the cut-off wavelength is 360nm, with a center wavelength (CWL) of 355nm. This makes it ideal for applications that require narrow-band transmission around the 355nm region.
The filter is constructed with a circular geometry, featuring a diameter of 25mm and a thickness of 5.4mm. This robust construction ensures durability and ease of integration into various optical systems. The filter's coating, both on the front and back surfaces, is EDMD 67-759, which enhances its performance and longevity.
The 67-826 filter is designed in the shape of a thin lens, further expanding its potential applications. It is currently in stock and can be purchased directly from the vendor through the provided web link. The filter's detailed specifications and properties make it a valuable addition to any optical system requiring precise wavelength filtration.