G052205331 12.7 mm Dia. N-BK7 Mounted Double-Convex Lens; EFL=15mm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- EFL
- 15 mm
- R1
- 14.75 mm
- R2
- -14.75 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
G052205331 12.7 mm Dia. N-BK7 Mounted Double-Convex Lens; EFL=15mm
This is a G052205331 12.7 mm Dia. N-BK7 Mounted Double-Convex Lens, with a focal length (EFL) of 15mm, sourced from Qioptiq Photonics. The lens is currently in stock and available for purchase through their website.
The lens is a spherical type, specifically a Convex-Convex lens, with a base shape of a circle. It has a diameter of 12.7mm and a thickness at the edge of 1.1mm, while the center thickness is 4mm. The lens is made of N-BK7 Schott material, a popular choice for its high homogeneity and low auto-fluorescence.
The lens has a front and back coating of qio al ralvis aoi 45, providing enhanced performance and durability. The curvature of the lens is defined by two radii, R1 and R2, which are 14.749mm and -14.749mm respectively. The lens does not have an inner or outer radius.
The lens is designed to operate at a wavelength of 587.6nm. The provided item data suggests that this lens is mounted, but the specifics of the mount are not included in the data.