48-732 12.0mm Dia. x 12.0mm FL; NIR I Coated; Plano-Convex Lens NIR I 600-1050nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12 mm
- EFL
- 12 mm
- BFL
- 9.76 mm
- R1
- 9.42 mm
Material
- Name
- N-SF11
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.7847141030246312
- λ
- 587.6 nm
- B1
- 1.73759695
- C1
- 0.013188707 μm2
- B2
- 0.313747346
- C2
- 0.0623068142 μm2
- B3
- 1.89878101
- C3
- 155.23629 μm2
48-732 12.0mm Dia. x 12.0mm FL; NIR I Coated; Plano-Convex Lens NIR I 600-1050nm
The 48-732 is a Plano-Convex Spherical Lens, sourced from the renowned optical components manufacturer, Edmund Optics. This lens boasts a 12.0mm diameter and a focal length of 12.0mm, making it a versatile choice for various optical applications.
The lens is crafted from n-SF11 Schott, a high-index glass with excellent transmittance in the near-infrared (NIR) region. This material choice ensures superior optical performance, particularly in the 600-1050nm wavelength range, as indicated by its coating.
The lens features a standard EDMM NIR-I coating on both the front and back surfaces. This coating is specifically designed to enhance the lens's performance in the NIR region, further bolstering its suitability for applications in this spectrum.
The geometry of the lens is also noteworthy. It has an edge thickness of 1.84mm and a center thickness of 4mm, providing a balance between optical performance and structural integrity. The lens's inner and outer radii are both zero, indicating a simple, straightforward design that is easy to integrate into existing optical systems.
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