G311324329 25.4 mm Dia. N-BK7 Double-Convex Lens; EFL=100mm 1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 100 mm
- R1
- 102.92 mm
- R2
- -102.92 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
G311324329 25.4 mm Dia. N-BK7 Double-Convex Lens; EFL=100mm 1064nm
This is a G311324329 double-convex lens, sourced from Qioptiq Photonics, a renowned vendor in the field of precision optics. The lens has a base shape of a circle and a diameter of 25.4 mm, making it suitable for a wide range of optical applications.
The lens features a significant thickness at the edge, measuring 5.4 mm, and a center thickness of 7 mm. This robust construction ensures durability and stability in its performance. The effective focal length (EFL) of this lens is 100 mm, which is a common choice for many optical systems due to its versatility.
The lens is made of N-BK7, a popular material in the optical industry, known for its excellent optical properties. This material is specifically designed for use in the infrared region, with a wavelength of 1064 nm, making it ideal for applications such as laser systems.
The lens is coated with Qio HP Nbar ARHS-YAG on both the front and back surfaces. This anti-reflective coating enhances the lens's performance by reducing unwanted reflections and increasing transmission, thereby improving the overall efficiency of the optical system.
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