48-801-INK 50.0mm Dia. x 200.0mm 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
- 50 mm
- EFL
- 200 mm
- BFL
- 196.66 mm
- R1
- 103.36 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
48-801-INK 50.0mm Dia. x 200.0mm FL; NIR I; Inked; Plano-Convex Lens NIR I 600-1050nm
The 48-801-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a diameter of 50.0mm, is designed for use in the near-infrared (NIR) spectrum, specifically between 600-1050nm. 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 2.0mm at the edge and 5.07mm at the center, with an effective focal length (EFL) of 200.0mm. The radius of curvature for the first surface (R1) is 103.36mm, and the back focal length (BFL) is 196.66mm. The lens is made from 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 lens to enhance contrast and make it easier to distinguish during assembly and alignment. This feature is particularly useful in complex optical systems where precise alignment is critical.
The item data indicates that this lens is currently in stock, and the vendor's website provides further information and specifications. This lens is a reliable choice for applications that require a Plano-Convex lens in the NIR spectrum.
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