G312331331 18 mm Dia. N-BK7 Plano-Convex Lens; EFL=30mm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 18 mm
- EFL
- 30 mm
- R1
- 15.73 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
G312331331 18 mm Dia. N-BK7 Plano-Convex Lens; EFL=30mm
The G312331331 is a Plano-Convex lens with a diameter of 18 mm, sourced from Qioptiq Photonics. This lens is designed for use with a wavelength of 588 nm and features a front and back coating of qio al ralvis aoi 45. The lens's geometry includes a thickness edge of 1.7 mm, a thickness center of 4.5 mm, and an effective focal length (EFL) of 30 mm. The curvature of the lens is spherical, with an inner radius of 0 mm and an outer radius of 0 mm.
The lens is made from N-BK7 Schott, a popular material for optical elements due to its excellent optical properties. The lens's shape is Plano-Convex, meaning one side is flat while the other side is curved. This design is often used to focus light, making it ideal for various applications such as imaging systems, beam shaping, and laser applications.
The lens's coating, qio al ralvis aoi 45, is a broadband anti-reflection coating designed to reduce surface reflections and increase transmission. This coating is applied to both the front and back surfaces of the lens, further enhancing its performance.
According to the vendor's website, the lens is currently in stock, making it readily available for immediate use. For more detailed information, users are encouraged to visit the provided weblink.