G063827400 25.4 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=500mm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 500 mm
- R1
- 260.39 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
G063827400 25.4 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=500mm
This is the G063827400, a 25.4 mm diameter Plano-Convex lens made from N-BK7 glass, sourced from Qioptiq Photonics. The lens has a focal length of 500mm, making it suitable for applications that require long-distance focusing.
The lens geometry is characterized by a convex shape on one side, with an outer radius of 260.39mm and an inner radius of 0mm. The lens thickness at the edge is 3.7mm, while the center thickness is 4mm. This specific lens design ensures a high level of light convergence, making it ideal for use in imaging systems, beam shaping, or other applications where light needs to be focused or redirected.
The lens is made from N-BK7 glass, a popular choice in the optical industry due to its excellent optical properties and high damage threshold. This type of glass is known for its low auto-fluorescence, making it suitable for use in laser applications.
The lens is coated with Qio Silver RAGV 45 on both the front and back surfaces. This coating enhances the lens's performance by reducing surface reflections, increasing transmission, and providing protection against environmental factors.
The item data also indicates that this lens is in stock and available for immediate purchase. For more information, including detailed specifications and purchasing options, please refer to the provided weblink.