38-446-INK 12.0mm Dia. x 50mm FL; VIS-EXT; Inked; Plano-Convex Lens VIS-EXT 350-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12 mm
- EFL
- 50 mm
- BFL
- 48.75 mm
- R1
- 25.84 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
38-446-INK 12.0mm Dia. x 50mm FL; VIS-EXT; Inked; Plano-Convex Lens VIS-EXT 350-700nm
The 38-446-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a diameter of 12.0mm, is designed for use in the visible light spectrum, specifically between 350-700nm. The lens has a front and back coating of edm vis ext, which enhances its performance in the visible light range.
The lens has a thickness of 1.19mm at the edge and 1.9mm at the center, with a focal length (FL) of 50mm. The inner radius is 0, and the outer radius is also 0, indicating a plano surface on one side and a curved surface on the other. The lens's effective focal length (EFL) is 50mm, and the back focal length (BFL) is 48.75mm.
The lens is made of n-bk7 schott, a popular optical glass due to its excellent optical properties and relatively low cost. The lens's geometry, combined with its material and coating, makes it suitable for various applications that require a lens with these specifications.
Please note that the information provided is based on the data given and does not include any additional assumptions or details. For more information, including current availability and pricing, please refer to the provided web link.