112-0227E 25.4 mm Dia. x -150 mm FL; Uncoated; Plano-Concave Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- EKSMA Optics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- -150 mm
- R1
- -77.8 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
112-0227E 25.4 mm Dia. x -150 mm FL; Uncoated; Plano-Concave Lens
The 112-0227E is a Plano-Concave Lens with a diameter of 25.4 mm and a focal length of -150 mm, sourced from EKSMA Optics. This lens is a spherical type, designed for use in various optical systems where a negative lens is required.
The lens has a base shape of Circular, with a thickness at the edge of 3.7 mm and a center thickness of 2.7 mm. The effective focal length (EFL) is -150 mm, indicating its concave nature. The inner radius is 0 mm, and the outer radius is also 0 mm, suggesting a uniform curvature throughout.
The lens is made from the material n-bk7 schott, a popular choice for its high refractive index and low dispersion. It is designed to operate at a wavelength of 546 nm. The lens is uncoated, meaning it does not have any additional layers to enhance its optical properties or protect it from environmental factors.
This lens is currently in stock and available for immediate purchase. For more information, including pricing and compatibility with your specific application, please refer to the vendor's website provided in the weblinks section.
