38-398 12.5mm Dia. x 15mm FL; NIR II Coated; 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
- 100 mm
- BFL
- 98.35 mm
- R1
- 51.68 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
38-398 12.5mm Dia. x 15mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm
This 38-398 Plano-Convex Lens, sourced from Edmund Optics, is a spherical lens with a diameter of 12.5mm and a center thickness of 2.5mm. The lens features a front and back coating of EDM NIR-II std curve, designed for use within the near-infrared spectrum of 750-1550nm. The lens's base shape is circular, and its geometry includes an edge thickness of 2.15mm and a back focal length of 98.35mm.
The lens material is n-BK7 Schott, a popular choice for optical elements due to its excellent transparency and homogeneity. The lens's shape and material make it suitable for a wide range of applications, particularly those requiring high-quality imaging within the near-infrared spectrum.
The item data indicates that this lens is in stock and available for immediate purchase. For more information, including pricing and detailed specifications, please refer to the provided web link.