67-219 50mm Dia. x 100mm 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
- 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
67-219 50mm Dia. x 100mm FL UV-AR Coated; UV Plano-Convex Lens UV-AR 250-425nm
This product is a UV Plano-Convex Lens, offered by the renowned optical vendor, Edmund Optics. The lens boasts a diameter of 50mm and a focal length of 100mm, making it suitable for a wide range of applications. The lens is made from fused sil mal-1965, a material known for its excellent optical properties.
The lens features a spherical shape, with a front radius of curvature of 45.85mm and a back focal length of 93.84mm. The edge thickness of the lens is 1.58mm, while the center thickness is 9mm, providing a robust and durable structure. The lens is coated with EDM UV STD CURVE on both the front and back surfaces, enhancing its performance in the UV spectrum, specifically between 250-425nm.
The item data indicates that this lens has an EFL (Effective Focal Length) of 100mm. This is a crucial parameter for optical systems, as it determines the convergence or divergence of light rays passing through the lens. The lens's geometry is circular, making it compatible with various optical setups.