SLB-20-50PIR1 20.0 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
- 20 mm
- EFL
- 50 mm
- BFL
- 47.4 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-20-50PIR1 20.0 mm Dia. x 50.0 mm FL; Coated; Plano-Convex Lens 633-1064nm
The SLB-20-50PIR1 is a Plano-Convex lens, a type of spherical lens, with a diameter of 20.0 mm and a focal length of 50.0 mm. This lens is sourced from OptoSigma, a renowned vendor in the optical industry. 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 thickness of 2.0 mm at the edge and 4.0 mm at the center. The effective focal length (EFL) is 50.0 mm, and the radius of curvature (R1) is 25.95 mm. The back focal length (BFL) is 47.4 mm, and both the inner and outer radii are 0 mm.
The SLB-20-50PIR1 is coated with opt ir1 on both the front and back surfaces, providing enhanced performance within the wavelength range of 633-1064nm. This lens is currently in stock and available for immediate purchase, as indicated by its valid weblink status. For more information, users can refer to the vendor's website through the provided weblink.
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