38-409-INK 12.7mm Dia. x 20.0mm 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
- 15 mm
- BFL
- 11.53 mm
- R1
- 7.75 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
38-409-INK 12.7mm Dia. x 20.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm
The 38-409-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, providing optimal performance within its specified wavelength range.
The lens has a thickness of 1.94mm at the edge and 5.25mm at the center, with an effective focal length (EFL) of 15mm. The front surface of the lens has a radius of curvature (R1) of 7.75mm, and the back focal length (BFL) is 11.53mm. The lens is made of N-BK7 Schott, a popular optical glass known for its excellent optical properties and versatility.
The 38-409-INK lens is currently in stock and available for immediate purchase. Its detailed specifications and high-quality construction make it an ideal choice for various applications within the NIR II spectrum.
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