G052110400 12.5 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=25mm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- EFL
- 25 mm
- R1
- 13.05 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
G052110400 12.5 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=25mm
This is a G052110400 12.5 mm diameter Plano-Convex lens, manufactured by Qioptiq Photonics. The lens is made of N-BK7 Schott glass, a popular choice for its high refractive index and low dispersion. The lens has a focal length (EFL) of 25mm, making it suitable for a wide range of optical applications.
The lens geometry features a 12.5mm diameter and a thickness of 1.4mm at the edge, increasing to 3mm at the center. The front surface of the lens has a radius of curvature of 13.05mm, while the back surface is planar. The lens is coated with Qio Silver RAGV 45 on both the front and back surfaces, enhancing its reflective properties.
The lens is spherical in shape, a common choice for its ease of manufacturing and versatility. It is mounted, making it ready for immediate use in optical systems. The lens is currently in stock and can be purchased directly from the Qioptiq Photonics website.
This lens is ideal for applications that require a high-quality, pre-mounted lens with a long focal length. Its N-BK7 Schott glass construction ensures excellent optical performance, while its Qio Silver RAGV 45 coating provides superior reflectivity. The lens's robust mounting ensures stability and ease of use in various optical systems.
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