111-1222E 25.4 mm Dia. x 150 mm FL; Uncoated; Double-Convex Lens
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- EKSMA Optics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 150 mm
- R1
- 142.3 mm
- R2
- -142.3 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
111-1222E 25.4 mm Dia. x 150 mm FL; Uncoated; Double-Convex Lens
The 111-1222E is a double-convex 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 25.4 mm and a thickness at the edge of 2.1 mm, while the center thickness measures 3.2 mm. The effective focal length (EFL) of this lens is 150 mm, making it suitable for a variety of optical applications.
The lens's curvature is defined by its first and second radii of curvature, R1 and R2, which are 142.3 mm and -142.3 mm respectively. The inner and outer radii are both zero, indicating a uniform curvature across the lens. The lens is made from UVFS MAL-1965 material, optimized for use with a wavelength of 355 nm.
This lens is a part of our extensive catalog of optical elements, designed to provide users with comprehensive information to aid in their selection process. The weblink provided leads to the vendor's page, where users can find more information about this product, including its availability and pricing.
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