14-644 30 x 30 mm 50:50 (R:T) N-BK7 Standard Cube Beamsplitter; t=30mm 700-1100nm
- Type
- Beam Splitter
- Subtype
- Cube BS
- Brand
- Edmund Optics
Properties
- Shape
- Volume
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167984379050088
- λ
- 587.6 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
14-644 30 x 30 mm 50:50 (R:T) N-BK7 Standard Cube Beamsplitter; t=30mm 700-1100nm
The 14-644 is a 30 x 30 mm Cube Beamsplitter from Edmund Optics, designed for use in the near-infrared spectrum (700-1100nm). This beamsplitter is a 50:50 type, meaning it evenly divides incoming light, reflecting 50% and transmitting 50%.
The beamsplitter is made from N-BK7, a high-quality borosilicate glass known for its excellent optical properties. The cube's sides measure 30mm, and it has a thickness of 30mm, making it suitable for a wide range of optical applications.
The beamsplitter's coatings are another notable feature. Both the front and back surfaces are coated with an ideal broadband anti-reflection (AR) coating, reducing unwanted reflections and improving transmission. The hypotenuse faces also have specific coatings: one is coated with EDM NIR R50 T50, while the other is coated with an ideal broadband AR coating.
This beamsplitter is available for purchase directly from the Edmund Optics website, and the link provided is valid and indicates the product is in stock.
