SLB-40-400PM 40.0 mm Dia. x 400.0 mm FL; Coated; Plano-Convex Lens 400-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 40 mm
- EFL
- 400 mm
- BFL
- 398 mm
- R1
- 207.6 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-40-400PM 40.0 mm Dia. x 400.0 mm FL; Coated; Plano-Convex Lens 400-700nm
The SLB-40-400PM is a Plano-Convex Spherical Lens, sourced from OptoSigma, a renowned vendor in the optical industry. This lens is designed with a base shape of Circular, and its primary use is within the wavelength range of 400-700nm, centered around 546.1nm.
The lens has a diameter of 40.0 mm and a thickness at the edge of 2.0 mm, which gradually increases to a center thickness of 3.0 mm. The Effective Focal Length (EFL) of this lens is 400.0 mm, and the Radius of Curvature (R1) is 207.6 mm. The Back Focal Length (BFL) is 398.0 mm, and both the Inner and Outer Radius are 0.0 mm.
The lens is made of n-BK7 Schott, a popular material in the optical industry due to its excellent optical properties. The lens is coated with Opt M on both the front and back surfaces, enhancing its performance within its specified wavelength range.
For more information, including availability and pricing, please refer to the vendor's website using the provided weblink. The current status indicates that the lens is in stock, ensuring quick delivery for your optical needs.
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