88-672 12.0mm Dia. x 15.0mm 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
- 12 mm
- EFL
- 15 mm
- BFL
- 12.03 mm
- R1
- 7.75 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
88-672 12.0mm Dia. x 15.0mm FL; VIS-EXT Coated Plano-Convex Lens VIS-EXT 350-700nm
The 88-672 is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. It boasts a circular base shape with a diameter of 12mm and a thickness of 1.66mm at the edge, increasing to 4.5mm at the center. The lens has an effective focal length (EFL) of 15mm, making it suitable for a variety of optical applications.
The lens is made from n-BK7 Schott, a high-quality optical glass known for its excellent transparency and low dispersion. This makes the lens ideal for use in the visible light spectrum, specifically between 350 and 700nm.
The 88-672 is coated with EDM VIS-EXT, a broadband anti-reflection coating designed for use in the visible spectrum. This coating reduces surface reflections, enhancing the lens's transmission and overall performance. The coating is applied to both the front and back surfaces of the lens.
In terms of geometry, the lens has an inner radius of 0mm and an outer radius of 0mm, indicating a plano surface on the opposite side of the convex surface. The back focal length (BFL) is 12.03mm, and the radius of curvature (R1) is 7.75mm.
The lens is currently in stock and available for purchase through the provided weblink.
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