G312327000 25.4 mm Dia. N-BK7 Plano-Convex Lens; EFL=500mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 500 mm
- R1
- 260.39 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
G312327000 25.4 mm Dia. N-BK7 Plano-Convex Lens; EFL=500mm Uncoated
The G312327000 is a Plano-Convex lens with a diameter of 25.4 mm, sourced from Qioptiq Photonics. This lens, designed for use in the visible spectrum, has an effective focal length (EFL) of 500mm, making it suitable for applications that require moderate to high magnification.
The lens is made of N-BK7, a popular glass type known for its excellent optical properties. The Plano-Convex geometry, where one side is flat and the other is curved, allows for efficient light gathering and focusing. The lens's center thickness is 4mm, while the edge thickness is 3.7mm, providing a robust structure.
Notably, this lens is uncoated. While coatings can enhance performance by reducing reflections and increasing transmission, an uncoated lens can be advantageous in certain applications where specific reflection properties are desired.
For more detailed information, please refer to the provided parameters. The lens's geometry, material, and wavelength are all specified, providing a comprehensive understanding of its properties. The web link also offers a direct path to the vendor's page for further inquiry or purchase.