G312321329 25.4 mm Dia. N-BK7 Plano-Convex Lens; EFL=50mm 1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 50 mm
- R1
- 26.04 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167817367777034
- λ
- 588 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
G312321329 25.4 mm Dia. N-BK7 Plano-Convex Lens; EFL=50mm 1064nm
This is a Plano-Convex lens, sourced from Qioptiq Photonics, with a diameter of 25.4 mm and a focal length of 50 mm. The lens is made of N-BK7, a popular optical glass from Schott, known for its excellent optical properties and high damage threshold.
The lens has a convex shape on one side, with a radius of curvature of 26.04 mm, and is plano on the other side. The center thickness of the lens is 5 mm, while the edge thickness is 1.8 mm. The lens is unmounted, providing flexibility for integration into various optical systems.
The lens is coated with Qio HP Nbar ARHS-YAG on both the front and back surfaces. This coating is designed to reduce reflection and increase transmission at the wavelength of 1064 nm, making it suitable for use in Nd:YAG lasers and other similar applications.
The lens is spherical in shape, a common choice for many optical systems due to its ease of manufacturing and use. The lens is currently in stock and available for purchase through the provided weblink.
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