G052109525 12.5 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=20mm 725-1050nm
- 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
G052109525 12.5 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=20mm 725-1050nm
This is a high-quality Plano-Convex lens from Qioptiq Photonics, designed for precision optical applications. The lens has a diameter of 12.5 mm and a focal length of 20 mm, making it suitable for a wide range of uses.
The lens is made from N-BK7, a type of borosilicate glass known for its excellent optical properties. This material is particularly suitable for use in the visible and near-infrared spectrum, with a wavelength range of 725-1050nm.
The lens features a plano-convex geometry, meaning one side is flat while the other is curved. The curvature of the lens is defined by a radius of 10.441 mm. The lens has a thickness of 1.4 mm at the edge and 3.5 mm at the center.
The lens is coated with Qio Bbar Arb2nirnbk7 on both the front and back surfaces. This coating is designed to reduce reflection and improve transmission, making the lens more efficient in transmitting light.
The lens is mounted, making it ready for immediate use in your optical system. The vendor, Qioptiq Photonics, is a reputable supplier of optical components, ensuring you receive a product of the highest quality.
According to the vendor's website, this lens is currently in stock, making it available for immediate purchase and delivery.
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