SLB-06-20PM 6.0 mm Dia. x 20.0 mm FL; Coated; Plano-Convex Lens 400-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 6 mm
- EFL
- 20 mm
- BFL
- 19.1 mm
- R1
- 10.38 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-06-20PM 6.0 mm Dia. x 20.0 mm FL; Coated; Plano-Convex Lens 400-700nm
The SLB-06-20PM is a Plano-Convex lens, a type of spherical lens, sourced from OptoSigma. This lens has a diameter of 6.0 mm and a focal length of 20.0 mm, making it suitable for a variety of optical applications. The lens is made from n-bk7 schott, a popular optical glass due to its excellent optical properties and high Abbe number.
The lens features a Plano-Convex geometry, meaning one side is flat (Plano) and the other side is curved (Convex). The curvature of the Convex side is defined by a radius of 10.38 mm. The lens has an effective focal length (EFL) of 20.0 mm and a back focal length (BFL) of 19.1 mm. The thickness at the edge of the lens is 1.0 mm, while the thickness at the center is 1.4 mm.
The SLB-06-20PM lens is coated with Opt M on both the front and back surfaces. This coating enhances the lens's performance in the spectral range of 400-700nm, making it ideal for use in applications such as imaging, beam shaping, and light collimation.
The lens is currently in stock and available for purchase. For more information, please refer to the vendor's website using the provided weblink.