G063106400 31.5 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=300mm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 31.5 mm
- EFL
- 300 mm
- R1
- 155.66 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
G063106400 31.5 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=300mm
This is a mounted plano-convex lens, sourced from Qioptiq Photonics, with a diameter of 31.5 mm. The lens is made of N-BK7, a popular glass type in the optical industry, known for its excellent optical properties and versatility. The lens has an effective focal length (EFL) of 300mm, making it suitable for applications that require long focal lengths.
The lens's geometry is characterized by its plano-convex shape, where one side is flat (plano) and the other side is curved (convex). The thickness at the edge of the lens is 2.2mm, while the thickness at the center is 3mm. The curvature of the lens is defined by a radius (R1) of 155.663mm. The lens does not have an inner radius (R2), and the outer radius (R3) is also not specified, indicating that the lens's curved surface extends to the edge.
The lens is coated with Qio Silver RAGV 45 on both the front and back surfaces. This coating enhances the lens's performance by reducing reflection and increasing transmission, which is particularly beneficial at the specified wavelength of 588nm.
The lens is mounted, which means it is ready to be integrated into optical systems, saving users time and effort in the assembly process. The item data indicates that the web link to this product is valid and the product is in stock, ensuring users can access and purchase this lens with ease.
