KBX013 6.35 mm Dia. x 12.7 mm FL; Uncoated; Double-Convex Lens
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 6.35 mm
- EFL
- 12.7 mm
- BFL
- 11.37 mm
- R1
- 12.44 mm
- R2
- -12.44 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167401204613524
- λ
- 589 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
KBX013 6.35 mm Dia. x 12.7 mm FL; Uncoated; Double-Convex Lens
The KBX013 is a high-quality spherical lens, boasting a convex-convex base shape and a circular profile. This lens is sourced from the reputable vendor MKS/Newport, ensuring reliability and performance. The lens is uncoated, providing a clear, unaltered view of the light path.
The lens has a diameter of 6.35 mm and a thickness at the edge of 3 mm, while the center thickness measures 3.82 mm. The effective focal length (EFL) is 12.7 mm, making it suitable for a variety of optical applications. The first radius of curvature (R1) is 12.44 mm, and the second radius of curvature (R2) is -12.44 mm, indicating a double-convex design. The back focal length (BFL) is 11.37 mm.
The lens is made from n-BK7 Schott, a popular optical glass due to its excellent optical properties and high Abbe number. The lens is designed to operate at a wavelength of 589 nm. The geometry of the lens is spherical, ensuring a consistent and predictable light path.
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