G052302322 6 mm Dia. N-BK7 Mounted Plano-Concave Lens; EFL=-6mm 450-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 6 mm
- EFL
- -6 mm
- R1
- -3.1 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
G052302322 6 mm Dia. N-BK7 Mounted Plano-Concave Lens; EFL=-6mm 450-700nm
This is a G052302322 6 mm Dia. N-BK7 Mounted Plano-Concave Lens, specifically designed for use in the visible light spectrum, spanning from 450 to 700 nanometers. The lens is sourced from the reputable vendor, Qioptiq Photonics.
The lens is of the Plano-Concave type, featuring a base shape of a circle. It has a diameter of 6 millimeters and a center thickness of 0.5 millimeters. The effective focal length (EFL) of this lens is -6 millimeters, indicating that it is a diverging lens, causing incoming light rays to spread out after passing through it.
The lens is made from N-BK7, a type of borosilicate glass, which is known for its excellent optical properties. This material is often used in high-precision optical systems due to its low coefficient of thermal expansion and its high resistance to thermal shock.
The lens is coated with qio bbar arb2visnbk7 on both the front and back surfaces. This coating is designed to reduce reflection and increase transmission, thereby enhancing the overall performance of the lens in the visible light spectrum.
The item data also indicates that this lens is mounted, suggesting that it is ready for immediate use in an optical system. However, the specifics of the mount are not provided in the item data.
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