BK7-LNPBSP-50.8-780 50.8 mm Dia. N-BK7 50:50 (R:T) Laser Line Non-Polarizing Plate Beamsplitter; t=3mm 780nm
- Type
- Beam Splitter
- Subtype
- Thin BS
- Brand
- Simtrum
Properties
- Shape
- Circular
- Diameter
- 50.8 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5111833144579327
- λ
- 780 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
BK7-LNPBSP-50.8-780 50.8 mm Dia. N-BK7 50:50 (R:T) Laser Line Non-Polarizing Plate Beamsplitter; t=3mm 780nm
This is a Beam Splitter of the Thin BS subtype, featuring a base shape of Circular and a diameter of 50.8 mm. The material used is n-bk7 schott, a type of glass known for its excellent optical properties. The beamsplitter has a thickness of 3 mm and is designed to operate at a wavelength of 780 nm.
The beamsplitter's coating is sim npbs505078045 on the front side, which is a non-polarizing coating specifically designed for 50:50 (R:T) laser line applications at 780 nm. This coating ensures that the beamsplitter reflects 50% of the incident light and transmits the remaining 50%.
The beamsplitter's shape is Thin Lens, which suggests that it may have some lens-like properties, although this is not explicitly stated in the provided data. The physical data indicates that the beamsplitter has a reflection of 0.5 and a transmission of 0.5, which aligns with its design as a 50:50 (R:T) beamsplitter.
This beamsplitter is available from Simtrum and, according to the vendor's website, is currently in stock. For more information, please refer to the provided weblink.
