SLB-40-350PM 40.0 mm Dia. x 350.0 mm FL; Coated; Plano-Convex Lens 400-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 40 mm
- EFL
- 350 mm
- BFL
- 348 mm
- R1
- 181.65 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-40-350PM 40.0 mm Dia. x 350.0 mm FL; Coated; Plano-Convex Lens 400-700nm
The SLB-40-350PM is a Plano-Convex lens with a diameter of 40.0 mm and a focal length of 350.0 mm. This lens is sourced from OptoSigma, a renowned vendor in the optical industry. The lens is made of n-bk7 schott, a high-quality material known for its excellent optical properties.
The lens geometry is characterized by a thickness of 2.0 mm at the edge and 3.1 mm at the center. The effective focal length (EFL) is 350.0 mm, and the radius of curvature (R1) is 181.65 mm. The back focal length (BFL) is 348.0 mm, and both the inner and outer radii are 0 mm.
The SLB-40-350PM is coated with Opt M on both the front and back surfaces, enhancing its performance in the wavelength range of 400-700nm. This lens is currently in stock and available for immediate purchase. For more information, please refer to the vendor's website provided in the weblinks section.
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