LOPF-25C-785 25 mm Dia. Mounted Longpass Filter; t=3.5mm 812.1-1200nm
- Type
- Filter
- Subtype
- Longpass Filter
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- Cut On Frequency
- 785 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4535811450227516
- λ
- 785 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
LOPF-25C-785 25 mm Dia. Mounted Longpass Filter; t=3.5mm 812.1-1200nm
The LOPF-25C-785 is a 25 mm diameter Longpass Filter, manufactured by OptoSigma. This filter is designed with a cut-on wavelength of 785 nm and has a thickness of 3.5 mm. It is made of UVFS Mal-1965 material, ensuring durability and high-quality performance.
The filter's coating is Opt LOPF-785 on both the front and back, providing a consistent and reliable optical performance. The LOPF-25C-785 is shaped as a Thin Lens, making it suitable for a wide range of optical applications.
The filter's physical data indicates that it has a cut-on wavelength of 785 nm and a cut-off wavelength of 0 nm. This makes it ideal for applications where light with a wavelength of 785 nm and above needs to be passed, while blocking all wavelengths below this.
The filter is currently in stock and available for purchase. For more information, you can visit the vendor's website through the provided weblink: https://www.optosigma.com/us_en/long-pass-filter-25mm-diameter-812-1-1200nm-LOPF-25C-785.html
