84-298 15mm Dia. x 30mm FL UV-VIS Coated; UV Plano-Convex Lens UV-VIS 250-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 15 mm
- EFL
- 30 mm
- BFL
- 27.53 mm
- R1
- 13.75 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
84-298 15mm Dia. x 30mm FL UV-VIS Coated; UV Plano-Convex Lens UV-VIS 250-700nm
The 84-298 is a UV-VIS coated Plano-Convex lens, measuring 15mm in diameter and 30mm in focal length, sourced from the reputable vendor, Edmund Optics. This lens is designed for use within the ultraviolet-visible (UV-VIS) spectrum, specifically catering to wavelengths between 250 and 700nm.
The lens boasts a base shape of a circle, with a diameter of 15mm, and a thickness at the edge of 1.38mm, transitioning to a center thickness of 3.6mm. The effective focal length (EFL) is 30mm, while the radius of curvature (R1) is 13.75mm. The back focal length (BFL) measures 27.53mm, and both the inner and outer radii are 0mm.
The lens material is identified as fused sil mal-1965, and it features a coating on both the front and back surfaces. This coating adheres to the standard UV-VIS curve as defined by Edmund Optics, ensuring optimal performance within its specified wavelength range.
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