CSMH-25-405 25 x 25 mm 50:50 (R:T) N-BK7 Dielectric Half-Mirror Cube Beamsplitter; t=25mm 390-410nm
- Type
- Beam Splitter
- Subtype
- Cube BS
- Brand
- OptoSigma
Properties
- Shape
- Volume
- A
- 25 mm
- B
- 25 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5301959309359068
- λ
- 405 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
CSMH-25-405 25 x 25 mm 50:50 (R:T) N-BK7 Dielectric Half-Mirror Cube Beamsplitter; t=25mm 390-410nm
The CSMH-25-405 is a high-quality beamsplitter cube designed for optimal performance in the 390-410nm wavelength range. This beamsplitter, offered by OptoSigma, is a 25 x 25 mm cube with a 25mm thickness, making it suitable for a wide range of optical applications.
The beamsplitter is designed with a 50:50 reflectance to transmission ratio, ensuring equal distribution of light between the reflected and transmitted paths. The reflection and transmission coefficients are both 0.5, indicating a balanced split of the incident light.
The CSMH-25-405 is made from N-BK7 Schott glass, a material known for its excellent optical properties and high damage threshold. This beamsplitter features ideal broadband anti-reflection coatings on all surfaces except the hypotenuse faces. The hypotenuse faces are coated with Opt CSMH-405 and ideal broadband anti-reflection coatings, ensuring optimal performance and minimal loss of light.
This beamsplitter is available in a cube shape, which is ideal for applications requiring a compact, robust, and stable optical component. The cube shape also ensures minimal beam deviation, making it suitable for applications requiring precise beam alignment.
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