47-470-INK 6.0mm Dia. x 72.0mm 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
- 6 mm
- EFL
- 72 mm
- BFL
- 70.97 mm
- R1
- 37.22 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
47-470-INK 6.0mm Dia. x 72.0mm FL; VIS 0deg; Inked; Plano-Convex Lens VIS 0° 425-675nm
The 47-470-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a diameter of 6.0mm, is designed for use within the visible light spectrum, specifically between 425-675nm. The lens has a front and back coating of edm vis-0 std curve, providing a standard curve for optimal performance within its designated wavelength range.
The lens's geometry is meticulously designed, with a thickness edge of 1.48 and a thickness center of 1.6. The effective focal length (EFL) is 72.0mm, and the radius of curvature (R1) is 37.22mm. The back focal length (BFL) is 70.97mm, and both the inner and outer radii are 0mm, indicating a uniform curvature.
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 suitable for a wide range of optical applications where high image quality and minimal distortion are required.