110-5519E 50.8 mm Dia. x 200 mm FL; Uncoated; Plano-Convex Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- EKSMA Optics
Properties
- Shape
- Circular
- Diameter
- 50.8 mm
- EFL
- 200 mm
- R1
- 83.6 mm
Material
- Name
- CaF2
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4182691687600177
- λ
- 2940 nm
- B1
- 0.5675888
- C1
- 0.00252643 μm2
- B2
- 0.4710914
- C2
- 0.010078333 μm2
- B3
- 3.8484723
- C3
- 1200.555973 μm2
110-5519E 50.8 mm Dia. x 200 mm FL; Uncoated; Plano-Convex Lens
The 110-5519E is a Plano-Convex lens with a diameter of 50.8 mm and a focal length of 200 mm. This lens is sourced from EKSMA Optics, a reputable vendor known for their high-quality optical components. The lens is made of CAF2 (MgF2) material, specifically the Mal-1963 variant, which is well-suited for various optical applications.
The lens's geometry is characterized by its base shape, which is circular, and its thickness. The edge thickness is 3 mm, while the center thickness is 7 mm. The lens's inner and outer radii are both 0 mm, indicating a plano surface on one side and a curved surface on the other. The curvature of the curved surface is defined by a radius of 83.6 mm.
This lens is designed to operate at a wavelength of 2940 nm. It does not have any coating, which means it is uncoated. This could be suitable for applications where coating is not required or preferred.
For more information about this lens, including its availability and pricing, please refer to the vendor's website provided in the item data.
