67-229 50mm Dia. x 100mm 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
- 50 mm
- EFL
- 100 mm
- BFL
- 93.84 mm
- R1
- 45.85 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
67-229 50mm Dia. x 100mm FL UV-VIS Coated; UV Plano-Convex Lens UV-VIS 250-700nm
The 67-229 is a UV-VIS coated Plano-Convex lens, sourced from the reputable optical vendor, Edmund Optics. This lens boasts a diameter of 50mm and a focal length of 100mm, making it suitable for a wide range of optical applications.
The lens is crafted from fused sil mal-1965, a material known for its excellent optical properties. The base shape of the lens is circular, and it features a spherical geometry. The edge thickness of the lens is 1.58mm, while the center thickness is 9mm, providing a solid and durable structure.
The 67-229 lens is coated with the EDM UV-VIS std curve on both the front and back surfaces. This coating enhances the lens's performance in the UV-VIS spectrum, specifically between 250-700nm. The lens's inner and outer radii are both 0, indicating a uniform curvature.
The EFL (Effective Focal Length) of the lens is 100mm, and the BFL (Back Focal Length) is 93.84mm. The lens's first radius of curvature (R1) is 45.85mm. These specifications contribute to the lens's high-quality optical performance.