aspherical

Describes a lens or optical surface that is not perfectly spherical, used to reduce spherical aberration in optical systems.

• 🇵🇹Descreve uma lente ou superfície óptica que não é perfeitamente esférica; é usada para reduzir a aberração esférica em sistemas ópticos.

1. Slightly non-spherical C1 formal technical

   Varying slightly from a perfectly spherical shape; not exactly round.

   • The lens is aspherical to reduce optical aberrations.
   • Aspherical mirrors are used in telescopes to improve image quality.
   • The design of the aspherical surface required precise mathematical calculations.

   🇵🇹Não esférico

   Sinônimos: asphericellipsoidalovoidspheroidal

   Antônimos: globularroundspherical

• more aspherical comparative form
• most aspherical superlative form