LA1399-C N-BK7 Plano-Convex Lens; Dia:2 in; f=175.0 mm ARC 1050-1700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 50.8 mm
- EFL
- 175 mm
- BFL
- 170 mm
- R1
- 90.1 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
LA1399-C N-BK7 Plano-Convex Lens; Dia:2 in; f=175.0 mm ARC 1050-1700nm
The LA1399-C is a high-quality Plano-Convex lens, sourced from the renowned optical components manufacturer, Thorlabs. This lens boasts a diameter of 2 inches, making it suitable for a wide range of applications. The lens's focal length is 175.0 mm, which, combined with its diameter, allows for a generous effective focal length (EFL) of 170 mm.
The lens is crafted from N-BK7, a popular glass type in the optical industry, known for its excellent optical properties. This material, coupled with the lens's spherical shape, ensures high-quality imaging and light transmission. The lens's geometry includes a 3 mm edge thickness and a 6.7 mm center thickness, providing robustness and stability.
The LA1399-C is coated with Thorlabs' proprietary broadband anti-reflection coating, designed to operate within the 1050-1700 nm wavelength range. This coating reduces surface reflections, enhancing the lens's light transmission capabilities and overall performance.