optical

The new telescope uses advanced optical lenses to capture clearer images of distant stars.

这台新望远镜使用先进的光学镜片来捕捉更清晰的遥远恒星图像。

Some illusions are caused by the way our optical nerves interpret light and shadows.

一些错觉是由我们的视觉神经解读光影的方式引起的。

Optical fibers transmit data as pulses of light, enabling high-speed internet connections.

光纤以光脉冲的形式传输数据，从而实现高速互联网连接。