widefield

常见例句

Near the center of this intriguing widefield view of interstellar gas clouds and rich star fields of the constellation Cygnus, NGC 6888 is about 5,000 light-years away.
在上面这幅天鹅座星际气体与富星场的有趣广角影像里，NGC 6888位于影像的中央，距离我们约有5,000光年远。
Suffice it to say, 30-45 degrees is considered a narrow field, 50-60 degrees considered a normal field, 65-70 degrees considered widefield, and 78-85 degrees considered an ultra-wide field of view.
一般来说，30-45度属于窄的类型，50-60属于中等，65-70属于广角，78-85属于超广角了。
super widefield condenser
超宽视野聚光器
super widefield eyepiece
超宽视野接目镜
widefield eyepiece
阔视野目镜