33-386 40.0mm Dia. x 80.0mm FL; NIR I Coated; Plano-Convex Lens NIR I 600-1050nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 40 mm
- EFL
- 80 mm
- BFL
- 74.73 mm
- R1
- 41.34 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
33-386 40.0mm Dia. x 80.0mm FL; NIR I Coated; Plano-Convex Lens NIR I 600-1050nm
This is a Plano-Convex Lens, sourced from the renowned optical components vendor, Edmund Optics. The lens, identified as the 33-386 model, boasts a diameter of 40.0mm and a focal length of 80.0mm, making it a versatile choice for various optical applications.
The lens is crafted from the high-quality material, N-BK7 Schott, a borosilicate glass known for its excellent optical properties. This material ensures high transmission and low dispersion, making it ideal for use in the visible and near-infrared spectrum, specifically between 600-1050nm.
The lens features a spherical shape, with a front radius of curvature of 41.34mm and a back focal length of 74.73mm. The edge thickness measures 2.84mm, while the center thickness is 8mm, providing a robust structure for your optical system.
The 33-386 model comes with a standard NIR I coating on both the front and back surfaces. This coating, part of Edmund Optics' NIR series, is designed to enhance the lens' performance in the near-infrared region. It provides improved transmission and reduced reflection, ensuring optimal light transmission and minimal loss.