LP02-980RE-25 25 mm Dia. 980nm RazorEdgeUltrasteep Long-Pass Edge Filter
- Type
- Filter
- Subtype
- Longpass Filter
- Brand
- Semrock
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- Cut On Frequency
- 980 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4506350503164667
- λ
- 982.9 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
LP02-980RE-25 25 mm Dia. 980nm RazorEdgeUltrasteep Long-Pass Edge Filter by Semrock
Semrock's LP02-980RE-25 is a Longpass Filter, designed with a circular shape and a 25 mm diameter. This filter is made of UVFS Mal-1965 material, ensuring high-quality performance and durability. The filter's primary function is to block light below a certain wavelength, in this case, 980nm, while allowing light of longer wavelengths to pass through.
The filter's physical data includes a cut-on wavelength of 980nm and a cut-off wavelength of 0nm. This means that it begins to transmit light at 980nm and continues to transmit all longer wavelengths. The filter's thickness is 2mm, providing sufficient structural integrity for most applications.
The coating on both the front and back of the filter is Sem LP02-980RE. This coating is designed to enhance the filter's performance and longevity. The filter's shape is thin lens, which is optimal for many optical applications.
The LP02-980RE-25 is currently in stock and available for purchase on Semrock's website. For more information, please refer to the provided weblink.