LA1805-YAG N-BK7 Plano-Convex Lens; Dia:1 in; f=30.0 mm YAG V-Coat 532/1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 30 mm
- BFL
- 24.19 mm
- R1
- 15.5 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
LA1805-YAG N-BK7 Plano-Convex Lens; Dia:1 in; f=30.0 mm YAG V-Coat 532/1064nm
This is a Plano-Convex lens, a type of spherical lens with a flat surface and a curved surface. The lens is sourced from Thorlabs, a renowned vendor in the optical industry, and is identified by the product code LA1805-YAG. The lens is designed for use with a wavelength of 587.6 nm, making it suitable for a wide range of optical applications.
The lens is made from N-BK7, a popular glass type in the optical industry due to its excellent optical properties. The lens has a diameter of 1 inch (25.4 mm) and a thickness that varies from 2 mm at the edge to 8.6 mm at the center. The lens's effective focal length (EFL) is 30 mm, which is the distance from the center of the lens to the focal point.
The lens features a front and back coating of tho yagnbk7vc5321064, a specialized coating that enhances the lens's performance at specific wavelengths (532 nm and 1064 nm). This coating, known as a YAG V-Coat, is designed to increase transmission and reduce reflection, making the lens ideal for use in laser systems and other high-precision optical applications.
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