84-261 25.0mm Dia. x 125.0mm FL; Plano-Convex Lens Laser V-Coat 1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 125 mm
- BFL
- 125 mm
- R1
- 64.62 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5006520430195947
- λ
- 1550 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
84-261 25.0mm Dia. x 125.0mm FL; Plano-Convex Lens Laser V-Coat 1550nm
This is a 25.0mm diameter x 125.0mm focal length Plano-Convex lens, designed for use with a wavelength of 1550nm. The lens is sourced from Edmund Optics, a reputable vendor known for their high-quality optical elements.
The lens is made from n-BK7 Schott, a popular optical glass due to its excellent optical properties and versatility. It features a spherical shape, with a radius of curvature of 64.62 on the curved face. The lens has an effective focal length (EFL) of 125mm, making it suitable for a wide range of optical applications.
The lens has a thickness of 2.28mm at the edge and 3.5mm at the center. The inner and outer radii are both zero, indicating a uniform curvature. The front and back surfaces of the lens are coated with Edmund Optics' Las V-Coat 1550, a specialized coating designed to enhance performance in laser applications.
The lens is currently in stock and can be purchased directly from the Edmund Optics website using the provided weblink. With its high-quality materials, precise construction, and advanced coating, this Plano-Convex lens is an excellent choice for any optical system operating at 1550nm.
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