SLB-50-300NIR2 50.0 mm Dia. x -300.0 mm FL; Coated; Plano-Concave Lens 750-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 50 mm
- EFL
- -300 mm
- BFL
- -302 mm
- R1
- -155.7 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.518720636186463
- λ
- 546.1 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
SLB-50-300NIR2 50.0 mm Dia. x -300.0 mm FL; Coated; Plano-Concave Lens 750-1550nm
The SLB-50-300NIR2 is a Plano-Concave Spherical Lens, designed with a circular base shape and a diameter of 50.0 mm. This lens is sourced from OptoSigma, a renowned vendor known for its high-quality optical elements. The lens is designed to work within a wavelength range of 546.1 nm, making it suitable for a wide range of optical applications.
The lens features a significant focal length of -300.0 mm, which is measured from the center of the lens. The edge thickness is 5.0 mm, while the center thickness is 3.0 mm, providing a robust structure that can withstand typical optical applications. The lens's inner and outer radii are both 0.0 mm, indicating a uniform curvature.
The lens is made from n-bk7 schott, a popular material in the optical industry due to its excellent optical properties. The front and back of the lens are coated with opt ir2, a coating that enhances the lens's performance within the 750-1550nm wavelength range.
The item data also indicates that this lens is in stock and available for immediate purchase, as confirmed by the valid weblink status. For more detailed information or to make a purchase, users are encouraged to visit the provided weblink.