视界 (shì jiè) — range of vision, visual field; field of view (in optics or photography)

Definition

Examples

• 从山顶望去，整个城市的视界尽收眼底。
  Cóng shān dǐng wàng qù, zhěng gè chéng shì de shì jiè jìn shōu yǎn dǐ.
  From the mountaintop, the entire city's visual field is laid out before your eyes.
• 开车时要注意保持宽阔的视界，避免盲区。
  Kāi chē shí yào zhù yì bǎo chí kuān kuò de shì jiè, bì miǎn máng qū.
  When driving, you should pay attention to maintaining a wide field of vision to avoid blind spots.
• 这款望远镜的视界非常广，适合观测星空。
  Zhè kuǎn wàng yuǎn jìng de shì jiè fēi cháng guǎng, shì hé guān cè xīng kōng.
  This telescope has a very wide field of view, suitable for stargazing.