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33-392 12mm Dia. x 24mm FL; NIR I Coated; Double-Convex Lens NIR I 600-1050nm

33-392 12mm Dia. x 24mm FL; NIR I Coated; Double-Convex Lens NIR I 600-1050nm

Type
Lens
Subtype
Spherical Lens (Convex-Convex)
Brand
Edmund Optics
Product webpage
Edmund Optics products in the 3DOptix catalog

Properties

Shape
Circular
Diameter
12 mm
EFL
24 mm
BFL
22.65 mm
R1
24.11 mm
R2
-24.11 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

33-392 12mm Dia. x 24mm FL; NIR I Coated; Double-Convex Lens NIR I 600-1050nm

This is a 12mm diameter, double-convex lens with a focal length of 24mm, designed for use in the near-infrared spectrum. The lens is sourced from Edmund Optics and is currently in stock. It is made from N-BK7 Schott glass, a common material for optical lenses due to its high homogeneity and low optical dispersion.

The lens features a standard NIR I coating on both the front and back surfaces. This coating is specifically designed for use in the 600-1050nm wavelength range, enhancing transmission and reducing reflection in this spectrum. The coating is applied using Edmund Optics' standard curve, ensuring consistent performance across batches.

The lens has a center thickness of 4mm and an edge thickness of 2.48mm. The front and back radii of curvature are 24.108mm and -24.108mm respectively, resulting in a back focal length of 22.65mm. The lens has a spherical shape, which is the most common and simplest type of lens surface.

For more detailed information, please refer to the provided parameters. If you're interested in this lens or similar ones, you can find more information and purchase options on the Edmund Optics website.

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