LA1419-B N-BK7 Plano-Convex Lens; Dia:30.0 mm; f=300.0 mm ARC 650-1050nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 30 mm
- EFL
- 300 mm
- BFL
- 297.3 mm
- R1
- 154.5 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
LA1419-B N-BK7 Plano-Convex Lens; Dia:30.0 mm; f=300.0 mm ARC 650-1050nm
The LA1419-B is a Plano-Convex lens with a diameter of 30.0 mm and a focal length of 300.0 mm. This lens is made of N-BK7, a popular glass type from Schott, known for its excellent optical properties. The lens has a front and back coating of tho b bbar, which is an anti-reflection coating designed to increase transmission in the spectral range of 650-1050nm.
The lens has a spherical shape, with a radius of curvature of 154.5 mm on the curved side and a back focal length of 297.3 mm. The edge thickness of the lens is 1.8 mm, while the center thickness is 2.5 mm. The lens is sourced from Thorlabs, a leading global manufacturer of photonics equipment.
According to the vendor's website, the lens is currently in stock, making it readily available for immediate use. The link to the product page on Thorlabs' website is provided for further information and verification.
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