L-BCX280 25 mm Dia. Double-Convex Lens; EFL=63.5mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Ross Optical
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 63.5 mm
- R1
- 65.05 mm
- R2
- -65.05 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-BCX280 25 mm Dia. Double-Convex Lens; EFL=63.5mm Uncoated
The L-BCX280 is a 25 mm diameter double-convex lens, sourced from the reputable optical vendor, Ross Optical. This lens is a spherical type, specifically designed with a convex-convex base shape, ensuring a high level of optical precision.
The lens geometry is meticulously crafted, with a thickness edge of 1 mm and a thickness center of 3.4 mm. The effective focal length (EFL) is 63.5 mm, making it suitable for a wide range of optical applications. The first radius of curvature (R1) is 65.05 mm, while the second radius (R2) is -65.05 mm, indicating the double-convex nature of the lens.
The lens is constructed from the high-quality material, n-bk7 schott, a borosilicate glass known for its excellent optical properties. The wavelength of 587.6 nm is ideal for visible light applications.
Notably, this lens is uncoated, offering users the flexibility to apply their preferred coating based on their specific application requirements. The lens is currently in stock and available for immediate purchase, as indicated by its valid weblink status.
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