G052201000 6 mm Dia. N-BAK4 Mounted Double-Convex Lens; EFL=5mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 6 mm
- EFL
- 5 mm
- R1
- 5.09 mm
- R2
- -5.08 mm
Material
- Name
- N-BAK4
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5688254859639588
- λ
- 587.6 nm
- B1
- 1.28834642
- C1
- 0.00779980626 μm2
- B2
- 0.132817724
- C2
- 0.0315631177 μm2
- B3
- 0.945395373
- C3
- 105.965875 μm2
G052201000 6 mm Dia. N-BAK4 Mounted Double-Convex Lens; EFL=5mm Uncoated
The G052201000 is a 6 mm diameter, spherical lens with a double-convex geometry, sourced from Qioptiq Photonics. This lens is uncoated and features an effective focal length (EFL) of 5mm, making it suitable for a wide range of optical applications.
The lens's base shape is circular, and it has a thickness of 0.9mm at the edge and 2.9mm at the center. The radii of curvature for the first and second surfaces are 5.085mm and -5.085mm, respectively. The inner and outer radii are both 0, indicating a symmetrical lens design.
The lens is made from n-BAK4 Schott, a high-quality optical glass known for its excellent transmittance and low auto-fluorescence. This material is particularly suitable for applications in the visible spectrum, such as imaging and illumination systems.
The item data does not provide information on the lens's coating, so it can be assumed to be uncoated. This means that the lens does not have any additional layers to enhance its optical properties, such as anti-reflective coatings. However, uncoated lenses can still provide good image quality, especially in applications where coatings are not necessary or desirable.
Please note that the weblink provided in the item data indicates that this lens is in stock. For more information, users are encouraged to visit the vendor's website.