110-0269E 25.4 mm Dia. x 1750 mm FL; Uncoated; Plano-Convex Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- EKSMA Optics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 1750 mm
- R1
- 907.8 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5187257728940171
- λ
- 546 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
110-0269E 25.4 mm Dia. x 1750 mm FL; Uncoated; Plano-Convex Lens
The 110-0269E is a Plano-Convex lens with a diameter of 25.4 mm and a focal length of 1750 mm. This lens is sourced from EKSMA Optics, a renowned vendor known for their high-quality optical components. The lens is made of BK7 Schott, a popular glass type in the optical industry due to its excellent optical properties and versatility.
The lens's geometry is characterized by its plano-convex shape, where one side is flat (plano) and the other side is curved (convex). The thickness of the lens at the edge is 2.9 mm, while the center thickness is 3 mm. The lens's inner and outer radii are both zero, indicating a simple convex curve on one side.
The lens is designed to operate at a wavelength of 546 nm. It does not come with any coating, which means it is uncoated. However, this does not affect its optical performance within its specified parameters.
This lens is a great option for various applications that require a plano-convex lens with a long focal length. Its high-quality BK7 Schott material ensures excellent optical performance, making it suitable for use in various fields, including research, engineering, and industrial applications.