SLB-30B-50PIR1 30.0 mm Dia. x 51.1 mm FL; Coated; Double-Convex Lens 633-1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 30 mm
- EFL
- 51.1 mm
- BFL
- 48.9 mm
- R1
- 51.9 mm
- R2
- -51.9 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-30B-50PIR1 30.0 mm Dia. x 51.1 mm FL; Coated; Double-Convex Lens 633-1064nm
The SLB-30B-50PIR1 is a high-quality lens from OptoSigma, designed for use in the 633-1064nm wavelength range. This lens is a Spherical Lens (Convex-Convex) type, featuring a base shape of Circular for versatile application.
The lens has a diameter of 30.0 mm and a thickness edge of 2.0 mm, ensuring durability and stability. The thickness center is 6.4 mm, indicating a substantial yet manageable weight. The effective focal length (EFL) is 51.1 mm, making it suitable for various optical systems.
The SLB-30B-50PIR1 is made from n-bk7 schott, a popular material known for its excellent optical properties. The front and back of the lens are coated with opt ir1, enhancing its performance in the specified wavelength range.
The inner and outer radii are 0, indicating a simple, double-convex lens design. The back focal length (BFL) is 48.9 mm, which is crucial for determining the position of the lens in an optical system.