65-187 25 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 1064nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 1069 nm
- Cut On Frequency
- 1059 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4496309897944435
- λ
- 1064 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
65-187 25 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 1064nm
The 65-187 is a Bandpass Filter, specifically designed by Edmund Optics with a diameter of 25 mm and a thickness of 3.5 mm. This filter is part of the UVFS MAL-1965 material ID family, which ensures high-quality performance and durability.
The filter's primary function is to allow light transmission within a specific range of wavelengths, while blocking other wavelengths. In this case, the Cut-On wavelength is 1059 nm, and the Cut-Off wavelength is 1069 nm, with the Central Wavelength at 1064 nm. This makes it ideal for applications that require precise wavelength selection.
The 65-187 filter features hard coating on both the front and back surfaces, denoted as EDM 65-126. This coating enhances the filter's durability and resistance to environmental factors, ensuring longevity and maintaining its optical properties over time.
The filter's geometry is in the form of a Thin Lens, which is beneficial for applications that require minimal optical path deviation. This filter is currently in stock and available for immediate use. For more information, please refer to the vendor's website linked below.
