45-129 3mm Dia. x 6mm FL Uncoated; Double-Convex Lens
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 3 mm
- EFL
- 6 mm
- BFL
- 5.37 mm
- R1
- 5.88 mm
- R2
- -5.88 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
45-129 3mm Dia. x 6mm FL Uncoated; Double-Convex Lens
The 45-129 3mm Dia. x 6mm FL Uncoated; Double-Convex Lens is a high-quality optical component sourced from Edmund Optics. This lens, with a diameter of 3mm, is designed for use in a variety of optical systems, offering a focal length of 6mm and a double-convex geometry.
The lens's base shape is circular, and it features a center thickness of 1.8mm and an edge thickness of 1.41mm. The effective focal length (EFL) is 6mm, while the back focal length (BFL) is 5.37mm. The radii of curvature for the first and second surfaces are 5.88mm and -5.88mm, respectively. The lens does not have any coating, as indicated by the 'Uncoated' in its name.
This lens is made from n-BK7 Schott, a popular optical glass due to its excellent optical properties and versatility. The lens is designed to work with a wavelength of 587.6nm, making it suitable for a wide range of applications.
Please note that the lens's inner and outer radii are both 0, indicating that this lens does not have any anti-reflection coating or other special treatments on its surfaces. This may affect its performance in high-intensity light situations or when used with certain types of light sources.
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