38-392 10.0mm Dia. x 12.5mm 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
- 10 mm
- EFL
- 72 mm
- BFL
- 70.68 mm
- R1
- 37.21 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
38-392 10.0mm Dia. x 12.5mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm
The 38-392 is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens boasts a diameter of 10.0mm and a center thickness of 2.0mm, with an edge thickness of 1.73mm. The lens's effective focal length (EFL) is 72mm, and the front radius (R1) is 37.21mm. The back focal length (BFL) is 70.68mm, and the lens does not have an inner or outer radius.
The lens is made from N-BK7 Schott, a popular optical glass due to its excellent optical properties and relatively low cost. The lens is coated with EDM NIR-II std curve on both the front and back surfaces, enhancing its performance in the near-infrared (NIR) spectrum, specifically between 750nm and 1550nm.
This lens is currently in stock and available for immediate purchase through the Edmund Optics website, as indicated by its valid weblink status. With its specifications and coating, the 38-392 is an ideal choice for applications that require a high-performing lens in the NIR spectrum.
