óptico
1. relating to the eye or vision
The patient underwent optical examination to check for vision problems.
O paciente foi submetido a um exame óptico para verificar problemas de visão.
2. relating to light or optics
The telescope uses advanced optical technology to observe distant stars.
O telescópio utiliza tecnologia óptica avançada para observar estrelas distantes.
3. relating to the appearance or visual perception
The mirror creates an optical illusion of depth.
O espelho cria uma ilusão de óptica de profundidade.
4. relating to instruments that use lenses or light
Optical fibers are used in high-speed internet connections.
As fibras ópticas são usadas em conexões de internet de alta velocidade.
In Brazil, 'óptico' is commonly used in eyewear stores (lojas ópticas) and eye care contexts. The term is also prominent in technology discussions, particularly regarding fiber optics infrastructure development. In the USA, 'optical' is frequently associated with eyeglass retailers and modern tech industries. Both cultures use the term extensively in scientific and medical contexts.
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