38-543 25.4mm Dia. x 75.0mm FL; VIS-NIR Coated; Plano-Convex Lens VIS-NIR 400-1000nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 75 mm
- BFL
- 72.69 mm
- R1
- 38.76 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167984379050088
- λ
- 587.6 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
38-543 25.4mm Dia. x 75.0mm FL; VIS-NIR Coated; Plano-Convex Lens VIS-NIR 400-1000nm
This product is a Plano-Convex Lens, sourced from the renowned optical vendor, Edmund Optics. The lens, with a base shape of a circle, has a diameter of 25.4mm and a focal length of 75.0mm. The lens's geometry includes an edge thickness of 1.36mm and a center thickness of 3.5mm. The effective focal length (EFL) is 75mm, and the radius of curvature (R1) is 38.76mm. The back focal length (BFL) is 72.69mm, and both the inner and outer radii are 0mm.
The lens is made of n-BK7 Schott, a popular optical glass due to its excellent optical properties and relatively low cost. The lens is coated with a VIS-NIR coating, specifically edm visnir0sp2002000, on both the front and back surfaces. This coating enhances the lens's performance in the visible to near-infrared spectrum, specifically between 400 and 1000nm.
The item data indicates that this product is in stock, and interested users can access more information and purchase it directly from the Edmund Optics website using the provided weblink.
