38-278-INK 9.0mm Dia. x 25mm 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
- 9 mm
- EFL
- 25 mm
- BFL
- 23.68 mm
- R1
- 12.92 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
38-278-INK 9.0mm Dia. x 25mm FL; VIS 0deg; Inked; Plano-Convex Lens VIS 0° 425-675nm
The 38-278-INK is a Plano-Convex Lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a diameter of 9.0mm, is designed for use within the visible light spectrum, specifically at a wavelength of 587.6nm. The lens has a front and back coating of edm vis-0 std curve, which is a standard coating for this type of lens.
The lens has a thickness of 1.19mm at the edge and 2mm at the center. The effective focal length (EFL) of the lens is 25mm, and the radius of curvature (R1) is 12.92mm. The back focal length (BFL) is 23.68mm, and the lens does not have an inner or outer radius.
The lens is made from n-bk7 schott, a common material for optical lenses due to its high refractive index and low dispersion. The lens is inked, which is a process that adds a dye to the lens to make it more visible against a bright background.
According to the vendor's website, the lens is in stock and available for immediate shipping. The lens is suitable for a variety of applications within the visible light spectrum, making it a versatile option for users in need of a high-quality, reliable optical lens.