43-395 1.5mm Dia. x 1.5mm FL; Uncoated; Plano-Convex Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 1.5 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
43-395 1.5mm Dia. x 1.5mm FL; Uncoated; Plano-Convex Lens
The 43-395 1.5mm Dia. x 1.5mm FL is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a diameter of 1.5mm, is designed for use in optical systems that require a convex lens with a flat surface on one side.
The lens's geometry includes a thickness of 0.56mm at the edge and 0.8mm at the center, with an effective focal length (EFL) of 1.5mm. The radius of curvature (R1) is 1.28mm, and the back focal length (BFL) is 1.07mm. The lens does not have any coating, as indicated in the item data.
This lens is made from n-lasf9 Schott, a material known for its high refractive index and low dispersion, making it suitable for applications that require high-quality imaging or light control. The lens is designed to operate at a wavelength of 587.6nm.
Please note that the lens is circular in base shape, which means it has a circular cross-section. This shape is common in optical systems where the lens needs to be rotated or adjusted without affecting the optical path.
The lens's uncoated state means that it does not have any anti-reflective or protective coatings. While this may result in higher reflective losses, it can also be beneficial in applications where such coatings are not desired or necessary.