38-542-INK 25.4mm Dia. x 40.0mm FL; VIS-NIR; Inked; Plano-Convex Lens VIS-NIR 400-1000nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 40 mm
- BFL
- 36.11 mm
- R1
- 20.67 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
38-542-INK 25.4mm Dia. x 40.0mm FL; VIS-NIR; Inked; Plano-Convex Lens VIS-NIR 400-1000nm
The 38-542-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. It boasts a diameter of 25.4mm and a center thickness of 5.9mm, with an edge thickness of 1.54mm. The lens's effective focal length (EFL) is 40mm, and the front and back radii are 20.67mm and 36.11mm, respectively.
This lens is made of N-BK7 Schott, a popular optical glass due to its excellent optical properties and versatility. The lens is coated with edm visnir0sp2002000 on both the front and back surfaces, a coating optimized for the visible (VIS) and near-infrared (NIR) spectrum, specifically between 400-1000nm.
The lens's base shape is circular, and its geometry is designed for use in a wide range of applications. The lens is in stock and available for immediate purchase through the provided weblink.
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