G063873329 25.4 mm Dia. N-BK7 Mounted Plano-Concave Lens; EFL=-200mm 1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- -200 mm
- R1
- -104.41 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
G063873329 25.4 mm Dia. N-BK7 Mounted Plano-Concave Lens; EFL=-200mm 1064nm
This is a G063873329 model Plano-Concave Lens, a spherical lens with a base shape of a circle. The lens is sourced from the reputable vendor Qioptiq Photonics and is currently in stock. It is designed for use with a wavelength of 588nm.
The lens has a diameter of 25.4mm and a center thickness of 1.5mm. The effective focal length (EFL) is -200mm, indicating that it is a diverging lens. The first radius of curvature (R1) is -104.41mm. The lens is made of N-BK7 Schott material, a popular choice for its high homogeneity and low auto-fluorescence.
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, making it suitable for high-power laser applications.
The item data also indicates that this lens is mounted, suggesting that it comes with a suitable mount for easy integration into optical systems. For more detailed information, please refer to the vendor's website, where you can find this item listed along with its specifications.
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