G052308400 12.7 mm Dia. N-BK7 Mounted Plano-Concave Lens; EFL=-50mm
- 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
G052308400 12.7 mm Dia. N-BK7 Mounted Plano-Concave Lens; EFL=-50mm
This is a mounted plano-concave lens, type G052308400, with a diameter of 12.7 mm and a center thickness of 1.5 mm. The lens is made of N-BK7, a popular glass type from Schott, known for its excellent optical properties. The effective focal length (EFL) of this lens is -50mm, indicating that it is a diverging lens, causing incoming light rays to spread out.
The lens's front and back surfaces are coated with Qio Silver RAGV 45, a broadband anti-reflection coating designed for high performance across a wide range of wavelengths. This coating helps to minimize surface reflections, thereby improving transmission and reducing ghosting and flare.
The lens is mounted, making it ready for immediate use in optical systems. The vendor for this item is Qioptiq Photonics, a reputable company known for its high-quality optical components. According to the vendor's website, the item is currently in stock, ensuring quick delivery upon order.
For more technical details or to place an order, users are encouraged to visit the vendor's website using the provided weblink.