LOPF-25C-715 25 mm Dia. Mounted Longpass Filter; t=3.5mm 725-1200nm
- Type
- Filter
- Subtype
- Longpass Filter
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- Cut On Frequency
- 715 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4549587889964242
- λ
- 715 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
LOPF-25C-715 25 mm Dia. Mounted Longpass Filter; t=3.5mm 725-1200nm
The LOPF-25C-715 is a Longpass Filter with a 25 mm diameter, designed and manufactured by OptoSigma. This filter is specifically engineered for use in the 725-1200nm wavelength range, making it ideal for applications that require long-wave transmission.
The filter boasts a circular base shape, constructed from UVFS MAL-1965 material. It has a thickness of 3.5mm, providing durability and stability during operation. The LOPF-25C-715 features a Thin Lens shape, which is beneficial for applications that require minimal optical path deviation.
The coating of the filter is optimized for longpass functionality, with both the front and back coated with Opt LOPF-715. This ensures high transmission efficiency and excellent optical performance.
The physical data of the filter indicates a cut-on wavelength of 715nm and a cut-off wavelength of 0nm. This means that the filter starts transmitting light at 715nm and continues to transmit all wavelengths thereafter.
The filter is currently in stock and can be purchased directly from the OptoSigma website using the provided weblink. The catalog number LOPF-25C-715 can be used for easy reference and ordering.