65-141 25 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 455nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 460 nm
- Cut On Frequency
- 450 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4651930995925637
- λ
- 455 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
65-141 25 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 455nm
The 65-141 is a Bandpass Filter, specifically designed by Edmund Optics, a renowned vendor in the optical industry. This filter is characterized by its circular shape and a diameter of 25 mm, making it suitable for a wide range of applications. The filter has a thickness of 3.5 mm, providing stability 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 450 nm, and the Cut-Off wavelength is 460 nm, with a Central Wavelength (CWL) of 455 nm. This makes it ideal for applications that require the precise transmission of light in this wavelength range.
The filter is coated with EDM 65-080 on both the front and back, which enhances its performance and longevity. The coating provides hardness, ensuring the filter can withstand harsh environments and regular use. The filter's shape is Thin Lens, which is beneficial in applications where a thin, lightweight optical element is required.
The filter is currently in stock and can be purchased directly from the vendor through the provided weblink. The weblink status is valid, ensuring that the information provided is up-to-date and reliable.