38-403-INK 12.5mm Dia. x 35.0mm 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
- 12.5 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
38-403-INK 12.5mm Dia. x 35.0mm FL; NIR II; Inked; Plano-Convex Lens NIR II 750-1550nm
This is a Plano-Convex lens, type of spherical lens, sourced from the renowned optical vendor, Edmund Optics. The lens, identified as the 38-403-INK, is designed for use within the near-infrared spectrum, specifically at a wavelength of 587.6nm, and is compatible with NIR II technology, which operates within the 750-1550nm range.
The lens boasts a circular base shape with a diameter of 12.5mm and a thickness that varies from 1.39mm at the edge to 2.7mm at the center. The effective focal length (EFL) of this lens is 30mm, making it suitable for a variety of optical applications. The lens's front and back surfaces are coated with the EDM NIR-II standard curve coating, enhancing its performance within the NIR II spectrum.
The lens's geometry is defined by an inner radius of 0mm and an outer radius of 0mm, with a front surface radius (R1) of 15.51mm and a back focal length (BFL) of 28.22mm. The lens material is n-BK7 Schott, a common and reliable material in the optical industry.
The lens's web links are valid and indicate that it is currently in stock, making it readily available for immediate use. This detailed description should provide a comprehensive understanding of the lens's features and specifications, aiding users in their selection process.
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