HO-BXL50-10B 50mm Dia. N-BK7 Double-Convex Lens; EFL=500mm BBAR 400-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Holmarc Opto-Mechatronics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- EFL
- 500 mm
- R1
- 520.9 mm
- R2
- -520.9 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167984379050088
- λ
- 587.6 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
HO-BXL50-10B 50mm Dia. N-BK7 Double-Convex Lens; EFL=500mm BBAR 400-700nm
This is a HO-BXL50-10B 50mm diameter N-BK7 double-convex lens, designed with an effective focal length (EFL) of 500mm. The lens is sourced from Holmarc Opto-Mechatronics, a reputable vendor in the optical industry. The item data indicates that this lens is in stock and available for immediate purchase.
The lens is constructed with a base shape of a circle and has a spherical geometry. The diameter of the lens is 50mm, and the edge thickness is 3mm. The first radius of curvature (R1) is 520.895021, while the second radius of curvature (R2) is -520.895021. The inner and outer radii are both 0, indicating a symmetrical lens design.
The lens is made of N-BK7 Schott glass, a popular material in the optical industry due to its excellent optical properties. The wavelength for this lens is 587.6nm. It features a BBAR (Broadband Anti-Reflection) coating on both the front and back surfaces, specifically designed for the 400-700nm wavelength range. This coating helps to minimize reflection and increase transmission, enhancing the overall performance of the lens.