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20Q40BS.2 50.8 mm Dia. 50:50 (R:T) UVFS Broadband Dielectric Plate Beamsplitter; t=9.4mm 700-950nm

20Q40BS.2 50.8 mm Dia. 50:50 (R:T) UVFS Broadband Dielectric Plate Beamsplitter; t=9.4mm 700-950nm

Type
Beam Splitter
Subtype
Thin BS
Brand
MKS/Newport
Product webpage
MKS/Newport products in the 3DOptix catalog

Properties

Shape
Circular
Diameter
50.8 mm

Material

Name
UVFS
Dispersion Equation
Sellmeier
n (λ)
1.4533172547436934
λ
800 nm
B1
0.6961663
C1
0.004679148 μm2
B2
0.4079426
C2
0.013512063 μm2
B3
0.8974794
C3
97.93400254 μm2

20Q40BS.2 50.8 mm Dia. 50:50 (R:T) UVFS Broadband Dielectric Plate Beamsplitter; t=9.4mm 700-950nm

The 20Q40BS.2 is a high-quality beamsplitter, specifically designed for use in the 700-950nm wavelength range. This beamsplitter is sourced from the reputable vendor MKS/Newport, ensuring reliability and performance. It boasts a circular geometry with a diameter of 50.8mm and a thickness of 9.4mm, making it suitable for a wide range of optical applications.

The beamsplitter features a 50:50 (R:T) split ratio, meaning it reflects 50% of the incident light and transmits the remaining 50%. This makes it an ideal choice for applications that require equal distribution of light. The front and back surfaces of the beamsplitter are coated with New BS.2 and New NC.2 coatings, respectively, enhancing its performance and durability.

The 20Q40BS.2 is designed in the thin lens shape, which offers several advantages, including reduced weight, lower cost, and easier integration into optical systems. The beamsplitter's UVFS Mal-1965 material ID further contributes to its broadband capabilities, ensuring high performance across a wide range of wavelengths.

According to the vendor's website, the 20Q40BS.2 is currently in stock, indicating its availability for immediate use. For more detailed information, users are encouraged to visit the product's webpage at https://www.newport.com/p/20Q40BS.2.

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