G052111525 12.7 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=30mm 725-1050nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- EFL
- 30 mm
- R1
- 15.51 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167817367777034
- λ
- 588 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
G052111525 12.7 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=30mm 725-1050nm
This is a mounted plano-convex lens from Qioptiq Photonics, designed for use in the 725-1050nm wavelength range. The lens has a diameter of 12.7 mm and a center thickness of 3 mm, with an edge thickness of 1.6 mm. The effective focal length (EFL) of this lens is 30 mm, making it suitable for a variety of optical applications.
The lens is made from N-BK7 glass, a popular choice for its high homogeneity and excellent optical transmission properties. The front and back surfaces of the lens are coated with Qio Bbar Arb2nirnbk7, a broadband anti-reflection coating that enhances the lens's performance by reducing surface reflections.
The lens's geometry is spherical, with a radius of curvature of 15.51 mm for the convex surface. The inner and outer radii are both zero, indicating a simple, straightforward design. The lens is mounted, providing convenience and ease of use.
For more information about this lens, including availability and pricing, please refer to the provided web link.