112-0121E 12.7 mm Dia. x -150 mm FL; Uncoated; Plano-Concave Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- EKSMA Optics
Properties
- Shape
- Circular
- Diameter
- 12.7 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
112-0121E 12.7 mm Dia. x -150 mm FL; Uncoated; Plano-Concave Lens
The 112-0121E is a plano-concave lens with a diameter of 12.7 mm and a focal length of -150 mm, sourced from EKSMA Optics. This uncoated lens is designed with a spherical shape, featuring a base shape of a circle. The lens's geometry includes a thickness edge of 3.5 mm and a thickness center of 3.2 mm, with no inner or outer radius specified.
The lens is made from the material n-bk7 schott, a popular choice for optical applications due to its excellent optical properties. The wavelength for this lens is 546 nm. The lens's coating is listed as empty, indicating that it is uncoated. This lens is currently in stock and available for purchase, as indicated by its weblink status.
For more information about this lens and similar products, please refer to the vendor's website provided in the weblinks section.
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