36-691 6mm Dia x 21mm FL UV-AR Coated; UV Plano-Convex Lens UV-AR 250-425nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 6 mm
- EFL
- 21 mm
- BFL
- 19.63 mm
- R1
- 9.63 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
36-691 6mm Dia x 21mm FL UV-AR Coated; UV Plano-Convex Lens UV-AR 250-425nm
This 36-691 UV Plano-Convex Lens, sourced from Edmund Optics, is a spherical lens with a base shape of a circle. It boasts a diameter of 6mm and a thickness at the edge of 1.52mm, while the center thickness is 2mm. The effective focal length (EFL) of this lens is 21mm, and the radius of curvature (R1) is 9.63mm. The back focal length (BFL) is 19.63mm, and both the inner and outer radii are 0mm.
The lens is made of fused silica material with the material ID of mal-1965. It is designed to operate at a wavelength of 587.6nm. The lens features UV-AR coating on both the front and back surfaces, adhering to the standard curve as specified by Edmund Optics. This coating is suitable for wavelengths ranging from 250 to 425nm.
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