G052308000 12.7 mm Dia. N-BK7 Mounted Plano-Concave Lens; EFL=-50mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- EFL
- -50 mm
- R1
- -26.04 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
G052308000 12.7 mm Dia. N-BK7 Mounted Plano-Concave Lens; EFL=-50mm Uncoated
This is the G052308000 12.7 mm Dia. N-BK7 Mounted Plano-Concave Lens, a high-quality optical component sourced from Qioptiq Photonics. The lens, which has a plano-concave geometry, is designed for use with a wavelength of 588 nm.
The lens is made from N-BK7, a popular glass type known for its excellent optical properties. It has a diameter of 12.7 mm and a center thickness of 1.5 mm. The effective focal length (EFL) of this lens is -50 mm, making it suitable for a variety of applications where a diverging lens is required.
The lens's geometry is spherical, with a radius of curvature (R1) of -26.039 mm. The inner and outer radii are both zero, indicating that this lens is a simple plano-concave design.
The lens is uncoated, meaning it does not have any additional layers to enhance its optical properties. However, it is worth noting that uncoated lenses can be more susceptible to environmental factors such as dust and moisture, and may not perform as well in high-intensity light conditions.
According to the vendor's website, this lens is currently in stock. For more information, including pricing and availability, please refer to the provided weblink.