65-275 1.0mm Dia. x 1.5mm FL; VIS 0deg Coated; Plano-Convex Lens VIS 0° 425-675nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 1 mm
- EFL
- 1.5 mm
- BFL
- 1.07 mm
- R1
- 1.28 mm
Material
- Name
- N-LASF9
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.8502442055719617
- λ
- 587.6 nm
- B1
- 2.00029547
- C1
- 0.0121426017 μm2
- B2
- 0.298926886
- C2
- 0.0538736236 μm2
- B3
- 1.80691843
- C3
- 156.530829 μm2
65-275 1.0mm Dia. x 1.5mm FL; VIS 0° Coated; Plano-Convex Lens VIS 0° 425-675nm
The 65-275 is a Plano-Convex Lens, a type of spherical lens, sourced from Edmund Optics. It boasts a diameter of 1mm and a focal length of 1.5mm, making it a compact and efficient optical component. The lens is designed for use within the visible light spectrum, specifically between 425-675nm, and features a standard 0° coating on both the front and back surfaces.
The lens's geometry includes a 0.7mm thickness at the edge and a slightly increased 0.8mm thickness at the center. The effective focal length (EFL) is 1.5mm, and the radius of curvature (R1) is 1.28mm. The back focal length (BFL) is 1.07mm, and both the inner and outer radii are 0mm.
The lens material is n-lasf9 Schott, a high-quality optical glass known for its excellent transmittance and durability. The 0° coating on both surfaces is a standard coating that enhances the lens's performance within the specified wavelength range.
This lens is ideal for applications that require a small, high-performance optical component within the visible light spectrum. Its compact size and high-quality construction make it a reliable choice for various optical systems.
