G312315525 22.4 mm Dia. N-BK7 Plano-Convex Lens; EFL=50mm 725-1050nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 22.4 mm
- EFL
- 50 mm
- R1
- 26.42 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
G312315525 22.4 mm Dia. N-BK7 Plano-Convex Lens; EFL=50mm 725-1050nm
The G312315525 is a Plano-Convex lens, a type of spherical lens, sourced from Qioptiq Photonics. This lens has a base shape of a circle and a diameter of 22.4 mm. The lens's thickness at the edge is 2 mm, while its center thickness is 4.5 mm. The effective focal length (EFL) of this lens is 50 mm, making it suitable for a variety of optical applications.
The lens is made of N-BK7, a type of glass commonly used in optical systems due to its excellent optical properties. The inner radius of the lens is 0, and the outer radius is also 0, indicating a plano surface on one side and a curved surface on the other. The curvature of the curved surface is defined by a radius of 26.42 mm.
The lens is designed to operate within the wavelength range of 588 nm. It comes with a coating on both the front and back surfaces. The coating is Qio Bbar Arb2nirnbk7, which is specifically designed to enhance the lens's performance within its operational wavelength range.
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