48-248-INK 50.0mm Dia. x 150.0mm FL; VIS 0deg; Inked; Plano-Convex Lens VIS 0° 425-675nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- EFL
- 150 mm
- BFL
- 144.07 mm
- R1
- 77.52 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
48-248-INK 50.0mm Dia. x 150.0mm FL; VIS 0deg; Inked; Plano-Convex Lens VIS 0° 425-675nm
This product is a Plano-Convex lens, sourced from the renowned optical components vendor, Edmund Optics. The lens, identified as 48-248-INK, boasts a diameter of 50.0mm and a focal length of 150.0mm, making it a versatile choice for various optical applications.
The lens is constructed from the high-quality material, n-BK7 Schott, a borosilicate glass known for its excellent optical properties, including a high refractive index and low dispersion. This makes the lens suitable for use across a broad spectrum of wavelengths, specifically from 425 to 675nm.
The lens features a standard Vis-0 coating on both the front and back surfaces. This coating is designed to enhance the lens's performance in the visible spectrum, providing improved transmission and reduced reflection. The coating curve is also standard, ensuring consistent performance and compatibility with a wide range of optical systems.
The geometry of the lens is also noteworthy. It has an edge thickness of 4.86mm and a center thickness of 9mm, providing robustness and durability. The lens's inner and outer radii are both zero, indicating a simple, straightforward design that is easy to integrate into optical systems.
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