G312353322 12.7 mm Dia. N-BK7 Plano-Convex Lens; EFL=80mm 450-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- EFL
- 80 mm
- R1
- 41.27 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
G312353322 12.7 mm Dia. N-BK7 Plano-Convex Lens; EFL=80mm 450-700nm
This is a G312353322 12.7 mm diameter Plano-Convex lens, manufactured by Qioptiq Photonics. The lens is made of N-BK7, a popular optical glass, and has a focal length (EFL) of 80mm, making it suitable for a wide range of applications within the 450-700nm wavelength range.
The lens features a spherical shape, with a planar (flat) surface on one side and a convex surface on the other. The convex surface has a radius of curvature (R1) of 41.27mm. The lens has a thickness of 2.5mm at the edge and 3mm at the center.
The lens is coated with Qio Bbar Arb2visnbk7 on both the front and back surfaces, which is a broadband anti-reflection coating designed for use in the visible spectrum. This coating helps to reduce surface reflections, improving transmission and overall performance.
The lens is unmounted, meaning it does not come with any housing or mounting hardware. It is currently in stock and available for purchase on the Qioptiq Photonics website.