47-351-INK 25.0mm Dia. x 125.0mm FL; VIS 0deg; Inked; Plano-Convex Lens VIS 0° 425-675nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 125 mm
- BFL
- 122.7 mm
- R1
- 64.62 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
47-351-INK 25.0mm Dia. x 125.0mm FL; VIS 0deg; Inked; Plano-Convex Lens VIS 0° 425-675nm
This is a Plano-Convex lens, type 47-351-INK, sourced from Edmund Optics. The lens has a base shape of a circle and is designed for use in the visible light spectrum, specifically between 425-675nm. The lens is made from the material n-bk7 schott, a common choice for its high refractive index and low dispersion.
The lens has a diameter of 25.0mm and a thickness at the edge of 2.28mm, while the center thickness is 3.5mm. The effective focal length (EFL) of the lens is 125.0mm, and the front and back surfaces have a radius of curvature of 64.62mm and 122.7mm respectively. The lens does not have any inner or outer radius.
The lens features a coating on both the front and back surfaces, specifically the EDM VIS-0 STD CURVE coating. This coating is designed to provide high transmission in the visible spectrum. The lens is inked, which is a process that adds a dye to the surface of the lens to make it easier to handle and identify.
This lens is a great choice for applications that require a simple, high-quality lens in the visible light spectrum. It is available for purchase directly from Edmund Optics and is currently in stock.
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