67-946 25mm Dia. x 100mm FL; Laser Grade Plano-Convex Lens Laser V-Coat 266nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 100 mm
- BFL
- 97.4 mm
- R1
- 45.85 mm
Material
- Name
- Fused Silica
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4996834240856278
- λ
- 266 nm
- B1
- 0.6961663
- C1
- 0.00467914825849 μm2
- B2
- 0.4079426
- C2
- 0.013512063073959999 μm2
- B3
- 0.8974794
- C3
- 97.934002537921 μm2
67-946 25mm Dia. x 100mm FL; Laser Grade Plano-Convex Lens Laser V-Coat 266nm
The 67-946 is a laser grade plano-convex lens, boasting a 25mm diameter and a focal length of 100mm, specifically designed for use with a wavelength of 266nm. This lens is sourced from the reputable vendor, Edmund Optics, and is currently in stock, as indicated by its weblink status.
The lens is spherical in shape, with a base shape of circular. It features a front surface coating of edm las v-coat 266 and a back surface coating of the same, ensuring optimal performance in laser applications. The geometry of the lens is well-defined, with a thickness at the edge of 2.05mm and a thickness at the center of 3.79mm. The effective focal length (EFL) is 100mm, and the radius of curvature (R1) is 45.85mm. The back focal length (BFL) is 97.4mm, and both the inner and outer radii are 0mm.
The lens is made from fused sil mal-1965, a material known for its excellent optical properties. This lens is a part of the Spherical Lens (Plano-Convex) sub-type, making it a versatile and reliable choice for various applications.
