SLB-15B-50PM 15.0 mm Dia. x 50.5 mm FL; Coated; Double-Convex Lens 400-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 15 mm
- EFL
- 50.5 mm
- BFL
- 49.5 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-15B-50PM 15.0 mm Dia. x 50.5 mm FL; Coated; Double-Convex Lens 400-700nm
The SLB-15B-50PM is a high-quality spherical lens, boasting a base shape of a circle and a double-convex design. This lens, sourced from the reputable vendor OptoSigma, is a n-bk7 schott material type, ensuring durability and reliability. The lens has a diameter of 15.0 mm and a thickness edge of 2.0 mm, with a thickness center of 3.1 mm. The effective focal length (EFL) is 50.5 mm, making it suitable for a wide range of optical applications.
The lens's front and back are coated with opt m, a high-performance coating that enhances its optical properties. The radius of curvature for the first surface (r1) is 51.9 mm, while for the second surface (r2) it is -51.9 mm. The back focal length (BFL) is 49.5 mm, and both the inner and outer radii are 0 mm.
This lens is designed to work within the wavelength range of 400-700nm, making it ideal for use in applications such as imaging systems, beam shaping, and light collimation. The lens's web link is valid and in stock, ensuring quick and easy access for users.
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