65-285 2.5mm Dia. x 2.5mm FL; VIS 0deg Coated; Plano-Convex Lens VIS 0° 425-675nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 2.5 mm
- EFL
- 2.5 mm
- BFL
- 2.05 mm
- R1
- 2.12 mm
Material
- Name
- N-LASF9
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.8502442055719617
- λ
- 587.6 nm
- B1
- 2.00029547
- C1
- 0.0121426017 μm2
- B2
- 0.298926886
- C2
- 0.0538736236 μm2
- B3
- 1.80691843
- C3
- 156.530829 μm2
65-285 2.5mm Dia. x 2.5mm FL; VIS 0deg Coated; Plano-Convex Lens VIS 0° 425-675nm
This is a 65-285 Plano-Convex Lens, a high-quality optical component sourced from Edmund Optics. The lens has a diameter of 2.5mm and a focal length of 2.5mm, making it a versatile choice for various applications.
The lens is made from n-lasf9 Schott, a material known for its excellent optical properties. It is designed to work within the visible light spectrum, specifically between 425-675nm, which covers a broad range of visible light.
The lens features a standard VIS 0° coating on both the front and back surfaces. This coating is designed to enhance the lens's performance in the visible light spectrum, improving transmission and reducing reflection.
The geometry of the lens is spherical, with a radius of curvature of 2.12mm on the convex side. The lens has an effective focal length (EFL) of 2.5mm and a back focal length (BFL) of 2.05mm. The edge thickness of the lens is 0.39mm, while the center thickness is 0.8mm.
The lens is in stock and ready for immediate use. With its high-quality materials, precise construction, and versatile specifications, this 65-285 Plano-Convex Lens is an excellent choice for a wide range of optical applications.
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