G063101525 31.5 mm Dia. N-BAK4 Mounted Plano-Convex Lens; EFL=40mm 725-1050nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 31.5 mm
- EFL
- 40 mm
- R1
- 22.87 mm
Material
- Name
- N-BAK4
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5688045602937153
- λ
- 588 nm
- B1
- 1.28834642
- C1
- 0.00779980626 μm2
- B2
- 0.132817724
- C2
- 0.0315631177 μm2
- B3
- 0.945395373
- C3
- 105.965875 μm2
G063101525 31.5 mm Dia. N-BAK4 Mounted Plano-Convex Lens; EFL=40mm 725-1050nm
This is a 31.5 mm diameter Plano-Convex lens, manufactured by Qioptiq Photonics, a leading provider of precision optics. The lens is mounted and has an effective focal length (EFL) of 40mm, making it suitable for a wide range of optical applications.
The lens is made from N-BAK4, a high-quality Schott glass, known for its excellent optical properties. It has a spherical shape, with a radius of curvature (R1) of 22.874mm on the convex side. The lens thickness at the edge is 2mm, while the center thickness is 8.3mm, providing a good balance between optical performance and mechanical strength.
The lens is coated with Qio Bbar Arb2nirnbk7 on both the front and back surfaces. This coating enhances the lens's performance in the 725-1050nm wavelength range, reducing reflection and increasing transmission.
The lens is available for purchase directly from the Qioptiq Photonics website, where it is currently in stock. With its high-quality materials, precise construction, and advanced coating, this lens is an excellent choice for anyone in need of a reliable and high-performing Plano-Convex lens.
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