MF565-24 25 mm Dia. CY3.5 Excitation Filter; CWL=565nm; BW=24nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 577 nm
- Cut On Frequency
- 553 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4593013634922467
- λ
- 565 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
MF565-24 25 mm Dia. CY3.5 Excitation Filter; CWL=565nm; BW=24nm
The MF565-24 is a bandpass filter, specifically designed for optical applications requiring precise wavelength selection. This filter, offered by Thorlabs, boasts a center wavelength of 565 nm and a bandwidth of 24 nm, making it ideal for applications that demand narrowband filtering.
The filter is circular in shape, with a diameter of 25 mm and a thickness of 5 mm, ensuring a compact yet robust design. It is made from UVFS material, identified as Mal-1965, which is known for its excellent optical properties and durability.
The MF565-24 filter features a cut-on wavelength of 553 nm and a cut-off wavelength of 577 nm. This means it begins transmitting at 553 nm and stops at 577 nm, effectively passing light in this narrow range. The coating on both the front and back surfaces of the filter is 'tho mf565-24', which contributes to its high transmission and excellent blocking capabilities.
The filter's shape is described as 'Thin Lens', suggesting it may have lens-like properties or be used in conjunction with lenses in optical systems. The catalog number for this item is MF565-24, and it is currently in stock, according to the vendor's website.
