G311381400 12.7 mm Dia. N-BK7 Double-Convex Lens; EFL=15mm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- EFL
- 15 mm
- R1
- 14.75 mm
- R2
- -14.75 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
G311381400 12.7 mm Dia. N-BK7 Double-Convex Lens; EFL=15mm
This is a G311381400 12.7 mm Dia. N-BK7 Double-Convex Lens, with a focal length (EFL) of 15mm, sourced from Qioptiq Photonics. The lens is a spherical design, featuring a symmetric convex-convex shape, and has a base shape of a circle.
The lens has a diameter of 12.7mm and a thickness at the edge of 1.1mm. The center thickness is 4mm, providing a robust structure for various applications. The inner and outer radii are 0mm, indicating a uniform curvature throughout the lens.
The lens is made of N-BK7, a type of glass commonly used in optical systems due to its excellent optical properties. The wavelength for this lens is 587.6nm.
The lens is coated with qio silver ragv 45 on both the front and back surfaces, enhancing its performance in specific applications. This coating is designed to provide superior reflectivity and durability.
The item data suggests that this lens is in stock and available for purchase. For more information, please refer to the vendor's website using the provided weblink.