G312003329 3 mm Dia. N-LASF9 Plano-Convex Lens; EFL=2.5mm 1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 3 mm
- EFL
- 2.5 mm
- R1
- 2.13 mm
Material
- Name
- N-LASF9
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.8501908969219074
- λ
- 588 nm
- B1
- 2.00029547
- C1
- 0.0121426017 μm2
- B2
- 0.298926886
- C2
- 0.0538736236 μm2
- B3
- 1.80691843
- C3
- 156.530829 μm2
G312003329 3 mm Dia. N-LASF9 Plano-Convex Lens; EFL=2.5mm 1064nm
This is a Plano-Convex Lens from Qioptiq Photonics, designed for use in precision optics applications. The lens has a diameter of 3 mm and a thickness of 0.38 mm at the edge, increasing to 1 mm at the center. The effective focal length (EFL) of this lens is 2.5 mm, making it suitable for use in systems where a short focal length is required.
The lens is made from N-LASF9 material, a Schott glass variant known for its excellent optical properties. The front and back surfaces of the lens are coated with Qio HP Nbar ARHS-YAG, a specialized anti-reflective coating designed to reduce surface reflections and improve transmission at the 1064 nm wavelength.
The lens has a spherical shape, with a radius of curvature (R1) of 2.13 mm on the convex side. The inner and outer radii are both 0, indicating a planar surface on the opposite side. This lens is unmounted, meaning it does not come with any housing or mounting hardware.
According to the vendor's website, this item is currently in stock. For more information, please refer to the provided weblink.