38-475 25.4mm Dia. x 100.0mm FL; VIS-EXT Coated; Plano-Convex Lens VIS-EXT 350-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 100 mm
- BFL
- 92.02 mm
- R1
- 51.68 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
38-475 25.4mm Dia. x 100.0mm FL; VIS-EXT Coated; Plano-Convex Lens VIS-EXT 350-700nm
The 38-475 is a Plano-Convex Spherical Lens, sourced from the renowned optical components vendor, Edmund Optics. This lens, with a base shape of Circular, is designed for use within the visible light spectrum, specifically optimized for wavelengths of 587.6nm.
The lens boasts a diameter of 25.4mm and a thickness at the edge of 1.42mm, while the center thickness measures 3mm. The Effective Focal Length (EFL) is 100mm, and the Radius of Curvature (R1) is 51.68mm. The Back Focal Length (BFL) is 92.02mm, and both the Inner and Outer Radius are 0mm.
The lens is constructed from the high-quality material N-BK7 Schott, a borosilicate crown glass known for its excellent optical properties and durability. The lens is coated with EDM VIS EXT on both the front and back surfaces, enhancing its transmission capabilities within the visible light spectrum (350-700nm).
This lens is currently in stock and available for immediate purchase through the Edmund Optics website, as indicated by its valid weblink status.