87-922-INK 5.0mm 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
- 5 mm
- EFL
- 30 mm
- BFL
- 28.95 mm
- R1
- 15.5 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
87-922-INK 5.0mm Dia. x 30.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm
The 87-922-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a diameter of 5.0mm, is designed for use in the near-infrared (NIR) spectrum, specifically between 750-1550nm, as indicated by its NIR II coating.
The lens features a front and back coating of edm nir-ii std curve, which is standard for this type of lens. The thickness of the lens at the edge is 1.4mm, while the center thickness is 1.6mm. The effective focal length (EFL) of the lens is 30mm, making it suitable for a variety of optical applications.
The lens has an inner radius of 0mm and an outer radius of 0mm, indicating a uniform curvature. The radius of curvature (R1) is 15.5mm, and the back focal length (BFL) is 28.95mm. The lens is made of n-bk7 schott, a common material for optical lenses due to its excellent optical properties.
This lens is available for purchase directly from the vendor, as indicated by the "weblink status" field in the item data. The link provided leads to the product page on the vendor's website, where more information and specifications can be found.
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