45-130 3mm Dia. x 6mm FL; MgF2 Coated; Double-Convex Lens MgF2 400-700nm
- 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
45-130 3mm Dia. x 6mm FL; MgF2 Coated; Double-Convex Lens MgF2 400-700nm
This is a 3mm diameter by 6mm focal length (FL) double-convex lens, coated with Magnesium Fluoride (MgF2) on both surfaces. The lens is sourced from Edmund Optics and is currently in stock.
The lens is designed with a base shape of a circle and features a spherical geometry. The thickness at the edge of the lens is 1.41mm, while the thickness at the center is 1.8mm. The effective focal length (EFL) of the lens is 6mm, and the radii of curvature are 5.88mm for the first surface (R1) and -5.88mm for the second surface (R2). The back focal length (BFL) of the lens is 5.37mm.
The lens is made of N-BK7 Schott, a popular optical glass known for its excellent optical properties. The coating on both surfaces is Edmund Optics' standard MgF2 coating, which provides high transmission in the 400-700nm wavelength range.
This lens is suitable for various applications that require a high-quality, double-convex lens with a broad transmission range. The MgF2 coating ensures high transmission and low reflectivity, making it ideal for imaging and beam manipulation applications.
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