45-690 6mm Dia. x 9mm FL Uncoated; UV Plano-Convex Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 6 mm
- EFL
- 9 mm
- BFL
- 7.29 mm
- R1
- 4.13 mm
Material
- Name
- Fused Silica
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.458462342053241
- λ
- 587.6 nm
- B1
- 0.6961663
- C1
- 0.00467914825849 μm2
- B2
- 0.4079426
- C2
- 0.013512063073959999 μm2
- B3
- 0.8974794
- C3
- 97.934002537921 μm2
45-690 6mm Dia. x 9mm FL Uncoated; UV Plano-Convex Lens
The 45-690 6mm Dia. x 9mm FL Uncoated; UV Plano-Convex Lens is a high-quality optical component sourced from Edmund Optics. This lens, with a diameter of 6mm, is designed for use in a variety of applications that require a spherical lens with a plano-convex geometry.
The lens's base shape is circular, and it has a thickness of 1.21mm at the edge and 2.5mm at the center. The effective focal length (EFL) of this lens is 9mm, making it suitable for applications that require a longer focal length. The lens's radius of curvature (R1) is 4.13mm, and the back focal length (BFL) is 7.29mm. The lens does not have an inner or outer radius, indicating a uniform thickness across its diameter.
This lens is made from fused sil mal-1965, a material known for its excellent optical properties. It is designed to work with a wavelength of 587.6nm, which is within the visible light spectrum. The lens is uncoated, meaning it does not have any additional layers to enhance its optical properties or protect it from environmental factors.
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