L-BCC001 5 mm Dia. Double-Concave Lens; EFL=-5mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Concave-Concave)
- Brand
- Ross Optical
Properties
- Shape
- Circular
- Diameter
- 5 mm
- EFL
- -5 mm
- R1
- -5.64 mm
- R2
- 5.64 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-BCC001 5 mm Dia. Double-Concave Lens; EFL=-5mm Uncoated
The L-BCC001 is a 5 mm diameter Double-Concave Spherical Lens, sourced from the renowned optical vendor, Ross Optical. This lens boasts an effective focal length (EFL) of -5mm, making it suitable for applications requiring strong negative optical power.
The lens is fabricated from the high-quality material, N-BK7 Schott, a borosilicate crown glass known for its excellent optical properties, including low dispersion and high homogeneity. The lens's geometry features a thickness of 3mm at the edge and 2mm at the center, providing a robust structure while maintaining a compact form factor.
The lens's double-concave design, characterized by radii of -5.636588493mm and 5.636588493mm, ensures a wide field of view and minimal optical aberrations. The lens is uncoated, offering a cost-effective solution for applications where coating is not a necessity.
This lens is in stock and available for immediate shipping. For more information, please refer to the vendor's website or contact their sales team.
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