G052109322 12.5 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=20mm 450-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- EFL
- 20 mm
- R1
- 10.44 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
G052109322 12.5 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=20mm 450-700nm
This is a G052109322 model Plano-Convex lens, a type of spherical lens, sourced from Qioptiq Photonics. The lens has a base shape of a circle and a diameter of 12.5 mm. The lens's edge thickness is 1.4 mm, while the center thickness is 3.5 mm. The effective focal length (EFL) of this lens is 20 mm, making it suitable for a variety of optical applications.
The lens is made of N-BK7, a type of glass commonly used in optical systems due to its excellent optical properties. The lens's front and back surfaces are coated with "qio bbar arb2visnbk7", a coating that enhances the lens's performance in the 450-700nm wavelength range.
The lens's geometry is such that the front surface is plano (flat), while the rear surface is convex. This particular lens design is often used in optical systems where a low level of spherical aberration is required.
The lens is mounted, making it ready for immediate use in optical systems. The provided weblink leads to the product page on Qioptiq's website, where more information and specifications can be found. The link also indicates that the lens is currently in stock, ensuring quick delivery upon order.
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