L-BCX198 42 mm Dia. Double-Convex Lens; EFL=65mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Ross Optical
Properties
- Shape
- Circular
- Diameter
- 42 mm
- EFL
- 65 mm
- R1
- 65.65 mm
- R2
- -65.65 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
L-BCX198 42 mm Dia. Double-Convex Lens; EFL=65mm Uncoated
The L-BCX198 is a 42 mm diameter Double-Convex lens, part of the Spherical Lens (Convex-Convex) category, offered by Ross Optical. This lens is designed with a base shape of Circular geometry, making it suitable for a wide range of optical applications.
The lens has a center thickness of 8.8 and an edge thickness of 1.9, providing a robust structure. The Effective Focal Length (EFL) of this lens is 65mm, which is a crucial factor in determining the lens's magnification and field of view. The first radius of curvature (R1) is 65.65, while the second radius (R2) is -65.65, indicating the lens's double-convex nature.
The L-BCX198 is made from n-bk7 schott material, a popular choice for its high refractive index and low dispersion. The wavelength for this lens is 587.6, which is within the visible light spectrum. The lens is uncoated, meaning it does not have any additional layers to enhance light transmission or protect the surface.
This lens is currently in stock and can be purchased directly from the Ross Optical website, with the provided weblink providing a direct path to the product page.
More Lens