84-323 30mm Dia. x 60mm FL VIS-NIR Coated; UV Plano-Convex Lens VIS-NIR 400-1000nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 30 mm
- EFL
- 60 mm
- BFL
- 55.89 mm
- R1
- 27.51 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
84-323 30mm Dia. x 60mm FL VIS-NIR Coated; UV Plano-Convex Lens VIS-NIR 400-1000nm
The 84-323 is a high-quality UV Plano-Convex Lens, designed and manufactured by Edmund Optics. This lens, with a diameter of 30mm and a focal length of 60mm, is specifically coated for the visible (VIS) and near-infrared (NIR) spectrum, offering superior performance within the wavelength range of 400-1000nm.
The lens geometry is characterized by a thickness of 1.55mm at the edge and 6mm at the center, making it suitable for a wide range of optical applications. The front and back surfaces of the lens are coated with the EDM VISNIR0SP2002000 coating, enhancing its transmission characteristics and durability.
The lens is spherical in shape, with a radius of curvature (R1) of 27.51mm and a back focal length (BFL) of 55.89mm. The inner and outer radii are 0mm, indicating a planar surface on the opposite side of the convex surface.
This lens is made of fused silica (mal-1965), a material known for its excellent optical properties, making it an ideal choice for applications that require high precision and clarity. The lens is currently in stock and available for immediate shipping, as indicated by its weblink status.