G311329329 8 mm Dia. N-BAK4 Double-Convex Lens; EFL=7mm 1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 8 mm
- EFL
- 7 mm
- R1
- 7.5 mm
- R2
- -7.5 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
G311329329 8 mm Dia. N-BAK4 Double-Convex Lens; EFL=7mm 1064nm
This is a G311329329 8 mm Dia. N-BAK4 Double-Convex Lens, designed with an effective focal length (EFL) of 7mm and optimized for use at a wavelength of 1064nm. The lens is sourced from Qioptiq Photonics, a renowned vendor in the field of precision optics.
The lens is a Spherical type, specifically a Spherical Lens (Convex-Convex) with a Circular base shape. The diameter of the lens is 8mm, with a center thickness of 3.4mm and an edge thickness of 1.1mm. The lens features an inner radius of 0mm and an outer radius of 0mm.
The lens is made from N-BAK4 Schott material, a popular choice for its high refractive index and low dispersion. This material is particularly suitable for applications that require high image quality and color correction.
The lens is coated with Qio HP Nbar Arhs-Yag on both the front and back surfaces. This coating enhances the lens's performance by reducing reflection and increasing transmission, thereby improving the overall efficiency and quality of the optical system.
The item data indicates that this lens is in stock and available for immediate purchase. For more information, please refer to the vendor's website at https://www.qioptiq-shop.com/en/Precision-Optics/Singlets/Symmetric-Convex-Lenses/Symmetric-convex-lenses-unmounted.html.
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