67-094 25mm Diameter x 38mm FL; Uncoated; Laser Grade PCX Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 38 mm
- BFL
- 33.03 mm
- R1
- 17.42 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
67-094 25mm Diameter x 38mm FL; Uncoated; Laser Grade PCX Lens
The 67-094 is a spherical lens with a plano-convex base shape and a circular design, sourced from the reputable optical vendor, Edmund Optics. This lens boasts a 25mm diameter and a 38mm focal length (FL), making it suitable for a wide range of applications.
The lens is fabricated from fused silica, specifically from the material ID mal-1965, ensuring high-quality performance and durability. The uncoated nature of this lens provides a clear, unaltered view of the light path, making it ideal for laser applications.
The geometry of the lens is well-defined, with a thickness of 1.96mm at the edge and 7.25mm at the center. The effective focal length (EFL) is 38mm, and the radius of curvature (R1) is 17.42mm. The back focal length (BFL) is 33.03mm, and both the inner and outer radii are 0mm, indicating a flat surface.
The wavelength of this lens is 587.6nm, which is within the visible light spectrum. This makes it suitable for applications that require precise manipulation of visible light, such as laser systems, imaging systems, and optical metrology.
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