38-525 25.4mm Dia. x 35.0mm FL; VIS-NIR Coated; Plano-Convex Lens VIS-NIR 400-1000nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 35 mm
- BFL
- 30.46 mm
- R1
- 18.09 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
38-525 25.4mm Dia. x 35.0mm FL; VIS-NIR Coated; Plano-Convex Lens VIS-NIR 400-1000nm
This is a Plano-Convex Lens, sourced from the reputable optical vendor, Edmund Optics. The lens has a diameter of 25.4mm and a focal length of 35.0mm, making it suitable for a wide range of applications. The lens is made from the high-quality material, n-BK7 Schott, which is known for its excellent optical properties and durability.
The lens features a spherical shape, with a radius of curvature of 18.09mm on the front surface. The edge thickness of the lens is 1.69mm, while the center thickness is 6.9mm, providing a balance between weight and optical performance. The lens has a clear aperture, with no inner or outer radius specified, allowing for maximum light transmission.
The lens is coated with a VIS-NIR coating, specifically the EDM VISNIR0SP2002000 coating on both the front and back surfaces. This coating is designed to optimize the lens' performance in the visible and near-infrared spectrum, between 400nm and 1000nm. The coating provides improved transmission, reduced reflection, and increased durability, making it ideal for applications in fields such as biomedical imaging, machine vision, and scientific research.
