112-1115E 12.7 mm Dia. x -100 mm FL; Uncoated; Plano-Concave Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- EKSMA Optics
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- EFL
- -100 mm
- R1
- -47.6 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4760718797567198
- λ
- 355 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
112-1115E 12.7 mm Dia. x -100 mm FL; Uncoated; Plano-Concave Lens
The 112-1115E is a Plano-Concave Lens, a type of spherical lens, sourced from EKSMA Optics. This lens is characterized by its circular base shape and uncoated surface. The lens has a diameter of 12.7 mm and a thickness that varies from 3 mm at the edge to 2.7 mm at the center.
The lens's focal length (FL) is -100 mm, indicating that it is a diverging lens, causing parallel light rays to spread out after passing through it. The radius of curvature (R1) is -47.6 mm, and the inner and outer radii are both 0 mm, further emphasizing its concave nature.
This lens is made from UVFS MAL-1965, a material specifically designed for use in the ultraviolet region of the spectrum, with a center wavelength of 355 nm. The lens is uncoated, meaning it does not have any additional layers to enhance its optical properties or protect it from environmental factors.
For more information and to check the availability of this product, please visit the vendor's website using the provided weblink.
