SLB-30-50PIR1 30.0 mm Dia. x 50.0 mm FL; Coated; Plano-Convex Lens 633-1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 30 mm
- EFL
- 50 mm
- BFL
- 45.5 mm
- R1
- 25.95 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-30-50PIR1 30.0 mm Dia. x 50.0 mm FL; Coated; Plano-Convex Lens 633-1064nm
The SLB-30-50PIR1 is a Plano-Convex lens, a type of spherical lens, sourced from OptoSigma. This lens boasts a diameter of 30.0 mm and a focal length of 50.0 mm, making it suitable for a wide range of optical applications. The lens is made from n-bk7 schott, a high-quality optical glass, and features a Plano-Convex geometry, where one side is flat (Plano) and the other side is curved (Convex).
The lens has a center thickness of 6.8 mm and an edge thickness of 2 mm, providing robustness and durability. The front and back surfaces of the lens are coated with opt ir1, a broadband anti-reflection coating that enhances transmission in the 633-1064nm wavelength range. This coating reduces unwanted reflections and increases the overall efficiency of the optical system.
The lens's inner and outer radii are 0, indicating a sharp transition between the flat and curved surfaces. The effective focal length (EFL) is 50.0 mm, and the back focal length (BFL) is 45.5 mm. The radius of curvature (R1) is 25.95 mm.