LB1187-C N-BK7 Bi-Convex Lens; Dia:0.5 in; f=100.0 mm ARC 1050-1700nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- EFL
- 25 mm
- BFL
- 99.3 mm
- R1
- 102.6 mm
- R2
- -102.6 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5150823520020043
- λ
- 633 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
LB1187-C N-BK7 Bi-Convex Lens; Dia:0.5 in; f=100.0 mm ARC 1050-1700nm
The LB1187-C is a high-quality bi-convex lens from Thorlabs, designed for use in a wide range of optical applications. This lens is fabricated from N-BK7 Schott glass, a popular material known for its excellent optical properties and versatility.
The lens features a diameter of 0.5 inches (12.7 mm) and a focal length of 100.0 mm, providing a high level of magnification and precision. The bi-convex design, characterized by two convex surfaces, offers a wide field of view and low spherical aberration, ensuring optimal image quality.
The LB1187-C is coated with a broadband anti-reflection coating, specifically designed for the 1050-1700nm wavelength range. This coating reduces surface reflections, enhancing transmission and improving overall system performance.
The lens has a central thickness of 3.9 mm and an edge thickness of 1.8 mm, providing robustness and durability. The lens is also available in stock, as indicated by its weblink status, making it a reliable choice for immediate use in your optical setup.
