G312006000 4 mm Dia. N-BK7 Plano-Convex Lens; EFL=4mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 4 mm
- EFL
- 4 mm
- R1
- 2.07 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
G312006000 4 mm Dia. N-BK7 Plano-Convex Lens; EFL=4mm Uncoated
The G312006000 is a 4 mm diameter Plano-Convex lens, sourced from Qioptiq Photonics, featuring an effective focal length (EFL) of 4 mm. This uncoated lens is designed for use with a wavelength of 588 nm and is made from N-BK7, a popular glass type in the optical industry known for its excellent optical properties.
The lens's geometry includes a thickness edge of 0.45 mm and a thickness center of 2 mm, making it suitable for various applications. The base shape is circular, and the lens features a spherical shape, which is a common choice due to its ease of manufacturing and versatility.
The item data indicates that the lens's inner radius is 0, and the outer radius is also 0, suggesting a simple, straightforward design. The lack of coating on this lens could be a consideration depending on the application, as uncoated lenses may have higher reflectivity and lower transmission compared to coated ones.
For more information and to check the current stock status, users are encouraged to visit the provided weblink: https://www.qioptiq-shop.com/en/Precision-Optics/Singlets/Plano-Convex-Lenses/Plano-convex-lenses-unmounted.html