112-0105E 12.7 mm Dia. x -25 mm FL; Uncoated; Plano-Concave Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- EKSMA Optics
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- EFL
- -25 mm
- R1
- -13 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
112-0105E 12.7 mm Dia. x -25 mm FL; Uncoated; Plano-Concave Lens
The 112-0105E is a plano-concave lens with a diameter of 12.7 mm and a focal length of -25 mm, sourced from EKSMA Optics. This lens is a spherical type, designed with a base shape of a circle, and is uncoated. The lens's geometry includes a thickness edge of 3.5 mm and a thickness center of 1.9 mm. The lens material is n-bk7 schott, and it is optimized for a wavelength of 546 nm. The lens's shape is spherical, and it does not have any coating. The lens is currently in stock and available for purchase through the vendor's website.
