38-380-INK 25.4mm Dia. x 125.0mm 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
- 125 mm
- BFL
- 123.02 mm
- R1
- 64.6 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
38-380-INK 25.4mm Dia. x 125.0mm FL; NIR I; Inked; Plano-Convex Lens NIR I 600-1050nm
The 38-380-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 focal length of 125.0mm, 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 high Abbe number.
The lens features a plano-convex geometry, meaning one side is flat (plano) and the other side is curved (convex). The radius of curvature for the curved side is 64.6mm. The lens has a thickness of 1.74mm at the edge and 3mm at the center. The back focal length (BFL) is 123.02mm, and the effective focal length (EFL) is 125mm.
The 38-380-INK lens is coated with Edmund Optics' NIR-I standard curve coating on both the front and back surfaces. This coating is designed for use in the near-infrared region, specifically for wavelengths between 600nm and 1050nm. The coating enhances the lens's performance by reducing reflection and increasing transmission in this spectral range.
The lens is currently in stock and available for immediate purchase. For more information, please refer to the vendor's website provided in the item data.