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LA1908 N-BK7 Plano-Convex Lens; Dia:1 in; f=500.0 mm Uncoated

LA1908 N-BK7 Plano-Convex Lens; Dia:1 in; f=500.0 mm Uncoated

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

Properties

Shape
Circular
Diameter
25.4 mm
EFL
500 mm
BFL
496.8 mm
R1
257.5 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

LA1908 N-BK7 Plano-Convex Lens; Dia:1 in; f=500.0 mm Uncoated

The LA1908 N-BK7 Plano-Convex Lens is a high-quality optical component sourced from Thorlabs, a leading global vendor in the field of optics and photonics. This lens, with a diameter of 1 inch, is designed for use in a wide range of applications, particularly where a long focal length and high-quality imaging are required.

The lens is made from N-BK7, a popular borosilicate glass known for its excellent optical properties. It has a focal length of 500.0 mm, which is the distance between the lens and the point where light rays converge after passing through the lens. The lens's geometry includes a planar (flat) surface on one side and a convex surface on the other, with a thickness of 2 mm at the edge and 2.3 mm at the center.

The LA1908 is uncoated, meaning it does not have any additional layers to enhance its optical properties. However, its high-quality N-BK7 glass ensures excellent transmission and low dispersion, making it suitable for many applications.

This lens is currently in stock and available for immediate shipping. For more technical details and specifications, please refer to the manufacturer's website or contact 3DOptix directly.

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