38-379-INK 25.4mm Dia. x 100.0mm FL; NIR I; Inked; Plano-Convex Lens NIR I 600-1050nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 100 mm
- BFL
- 92.02 mm
- R1
- 51.68 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
38-379-INK 25.4mm Dia. x 100.0mm FL; NIR I; Inked; Plano-Convex Lens NIR I 600-1050nm
The 38-379-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens has a diameter of 25.4mm and a thickness at the edge of 1.42mm, with a center thickness of 3mm. The effective focal length (EFL) of this lens is 100mm, making it suitable for a variety of optical applications.
The lens is made from N-BK7 Schott, a popular optical glass due to its excellent optical properties and relatively low cost. The front and back surfaces of the lens are coated with EDM NIR-I STD Curve, a coating specifically designed for use in the near-infrared (NIR) region, enhancing its performance in this spectral range (600-1050nm).
The lens's geometry includes an inner radius of 0mm and an outer radius of 0mm, indicating a simple, straightforward design. The radius of curvature for the first surface (R1) is 51.68mm, and the back focal length (BFL) is 92.02mm.
The lens's web links are valid and lead to the product page on the Edmund Optics website, indicating that the lens is currently in stock. This makes it an ideal choice for users looking for a reliable, high-quality optical component with specific NIR capabilities.
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