LA1433-633 N-BK7 Plano-Convex Lens; Dia:1 in; f=150.0 mm 633nm V-Coat
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 150 mm
- BFL
- 149.5 mm
- R1
- 77.3 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167984379050088
- λ
- 587.6 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
LA1433-633 N-BK7 Plano-Convex Lens; Dia:1 in; f=150.0 mm 633nm V-Coat
The LA1433-633 is a Plano-Convex lens, part of the extensive catalog of optical elements offered by Thorlabs. This lens is designed for use with a wavelength of 587.6 nm and features a V-coat on both the front and back surfaces.
The lens is spherical in shape, with a base shape of a circle. It has a diameter of 1 inch (25.4 mm) and a thickness at the edge of 2 mm. The center thickness is slightly greater at 3.1 mm. The effective focal length (EFL) of this lens is 150 mm, and the back focal length (BFL) is 149.5 mm. The radius of curvature of the curved surface is 77.3 mm.
The LA1433-633 is made from N-BK7 Schott glass, a popular material for optical elements due to its excellent optical properties. The lens is in stock, according to the vendor's website, and more information can be found at the provided weblink.