G311319329 22.4 mm Dia. N-BK7 Double-Convex Lens; EFL=150mm 1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 22.4 mm
- EFL
- 150 mm
- R1
- 156.22 mm
- R2
- -156.22 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167984379050088
- λ
- 587.6 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
G311319329 22.4 mm Dia. N-BK7 Double-Convex Lens; EFL=150mm 1064nm
This is a G311319329 lens, a high-quality optical component manufactured by Qioptiq Photonics. It is a double-convex lens, meaning it has two spherical surfaces that curve outwards, designed to focus light. The lens has a diameter of 22.4 mm and a thickness of 2.2 mm at the edge, while the center thickness is 3 mm.
The lens is made of N-BK7, a type of glass known for its excellent optical properties. It has an effective focal length (EFL) of 150 mm, which is the distance between the lens and the point where it focuses the light. This particular lens is designed for use with a wavelength of 1064 nm.
The lens features a coating on both the front and back surfaces, specifically the Qio HP Nbar ARHS-YAG coating. This coating is designed to reduce reflection and increase transmission, enhancing the lens's performance in its intended application.
The lens's geometry, including its diameter, thickness, and curvature, make it suitable for a wide range of optical systems. Its high-quality materials and precise construction ensure reliable, consistent performance.
For more information, including pricing and availability, please refer to the provided web link, which is currently valid and indicates that the lens is in stock.
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