38-410-INK 12.7mm Dia. x 30.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- EFL
- 25.4 mm
- BFL
- 23.43 mm
- R1
- 13.13 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
38-410-INK 12.7mm Dia. x 30.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm
The 38-410-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a diameter of 12.7mm, is designed for use in the Near-Infrared II (NIR II) spectrum, specifically for wavelengths between 750nm and 1550nm.
The lens features a front and back coating of EDM NIR-II STD CURVE, which is a standard coating for NIR II applications. This coating enhances the lens' performance in the NIR II spectrum, making it suitable for a wide range of applications.
The lens has a thickness of 1.36mm at the edge and 3mm at the center. The effective focal length (EFL) of the lens is 25.4mm, and the back focal length (BFL) is 23.43mm. The lens' inner radius is 0mm, and the outer radius is also 0mm, indicating a plano surface on the non-curved side.
The lens is made from N-BK7 Schott, a popular optical glass known for its excellent optical properties and versatility. This material makes the lens durable and suitable for various applications.
The lens' geometry and coating make it an ideal choice for applications that require high-performance in the NIR II spectrum. This includes biomedical imaging, optical communication, and various industrial applications.
Please note that the vendor, Edmund Optics, lists this item as in stock on their website, making it readily available for immediate use.