G312406000 31.5 mm Dia. N-BK7 Plano-Convex Lens; EFL=300mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 31.5 mm
- EFL
- 300 mm
- R1
- 155.66 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
G312406000 31.5 mm Dia. N-BK7 Plano-Convex Lens; EFL=300mm Uncoated
This is a Plano-Convex lens with a diameter of 31.5 mm, sourced from Qioptiq Photonics. The lens is made of N-BK7, a popular glass type in the optical industry known for its excellent optical properties. The lens's geometry includes a thickness of 2.2 mm at the edge and 3 mm at the center, with a 300 mm effective focal length (EFL).
The lens's curvature is spherical, featuring a radius of 155.66 mm on the curved side. The inner and outer radii are both zero, indicating a plano surface on the other side. This lens is uncoated, meaning it does not have any additional layers to enhance its optical performance.
The lens is designed to work with a wavelength of 588 nm, making it suitable for applications that use this wavelength. It is currently in stock and available for purchase on the Qioptiq Photonics website.
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