G063072400 22.4 mm Dia. N-BK7 Mounted Plano-Concave Lens; EFL=-100mm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 22.4 mm
- EFL
- -100 mm
- R1
- -52.33 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
G063072400 22.4 mm Dia. N-BK7 Mounted Plano-Concave Lens; EFL=-100mm
This is a mounted plano-concave lens, type G063072400, with a diameter of 22.4 mm. The lens is made of N-BK7, a popular optical glass from Schott, known for its excellent optical properties and high transparency in the visible spectrum. The lens has a center thickness of 1.5 mm and an effective focal length (EFL) of -100 mm, making it suitable for applications that require strong converging or diverging lenses.
The lens's curvature is defined by a radius of -52.33 mm on the concave side. The inner and outer radii are both zero, indicating a symmetrical curvature. The lens is coated with Qio Silver RAGV 45 on both the front and back surfaces, enhancing its reflectivity and durability.
This lens is designed to operate at a wavelength of 588 nm, typical for many visible light applications. It features a spherical shape, a common geometry in optical systems due to its ease of manufacturing and high optical quality.
The lens is in stock and available for purchase on the Qioptiq Photonics website. For more information, please refer to the provided weblink.
