38-358-INK 12.5mm Dia. x 30.0mm 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
- 12.5 mm
- EFL
- 30 mm
- BFL
- 28.22 mm
- R1
- 15.51 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
38-358-INK 12.5mm Dia. x 30.0mm FL; NIR I; Inked; Plano-Convex Lens NIR I 600-1050nm
The 38-358-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a diameter of 12.5mm, is designed for use in the near-infrared (NIR) spectrum, specifically between 600 and 1050nm. The lens features a front and back coating of edm nir-i std curve, providing enhanced performance in the NIR range.
The lens has a thickness of 1.39mm at the edge and 2.7mm at the center, with an effective focal length (EFL) of 30mm. The radius of curvature for the first surface (R1) is 15.51mm, and the back focal length (BFL) is 28.22mm. The lens is made of n-bk7 schott, a common material for optical lenses due to its excellent optical properties.
The lens is inked, a process that involves applying a dye to the edge of the lens to indicate its orientation. This is particularly useful in applications where the lens may be installed in a position that makes it difficult to visually determine the correct orientation.
The item data also indicates that this lens is in stock at Edmund Optics, making it readily available for immediate use. For more detailed information, including technical drawings and performance data, users are encouraged to visit the product page on the Edmund Optics website.