A pair of eyeglasses or opera glasses with a short handle.
长柄眼镜，观剧眼镜一副长柄眼镜或有短手柄的观剧眼镜
eyeglasses that are held to the eyes with a long handle.
带有长柄的戴在眼上的眼镜。
During the Song and Yuan Dynasties the bronze mirrors appeared in all shapes: round, rectangular, rhomboidal, octagonal, and those with a handle.
宋、元时期出现了圆镜、长方镜、棱镜、八棱镜和带柄手镜等。
pantoscopic spectacles
全视眼镜, 复眼镜
"Any of four or five species of slender, agile elapid snakes (genus Dendroaspis, or Dendraspis) having large scales and long front teeth."
眼镜蛇科树眼镜蛇属4～5种体细长、敏捷的眼镜蛇类。鳞片较大,前牙颇长,
Evaluation of Corneal Changes on the Eyes Long-time Wearing Contact Lens by Confocal Microscope Analyzer;
共焦显微镜评价长期配戴隐形眼镜对眼角膜组织的影响
Spectacles lenses
GB10810-1996眼镜镜片
an implement with a flat part (of mesh or plastic) and a long handle; used to kill insects.
有一个扁平的部分（网眼或塑料）和一个长手柄的工具；用于捕杀昆虫。
Others stretch out their necks, raising their heads and closing their eyes; their curved tails act as the handles of the utensil.
另一些则伸着长颈，抬着头，眯起眼睛，曲卷着尾巴成为器物的手柄。
Supervisor by brush of a long handle was taken out inside the box, take after touching water in recent closestool, go then scrub mirror begins before the mirror.
舍监由盒内拿出了一把长柄刷子，拿到最近的马桶里沾水后，接着走到镜子前面开始刷洗镜子。
Eyeglasses clipped to the bridge of the nose.
夹鼻眼镜夹鼻梁的眼镜
The deputy headmistress, was sitting dead at her desk. Her glasses were still on.
副校长已经死在座位上了，还戴着她的眼镜。
Gene Cloning and Expression of NGF from Guangxi Cobra Venom;
广西眼镜蛇毒神经生长因子的克隆与表达
Effects of Long-term Contact Lens Wear on the Tear Film Among University Students
长期配戴软性角膜接触镜对大学生眼表的影响
A single lens in a pair of glasses; a monocle.
单片眼镜一对眼镜片中的一个单透镜；单片眼镜
He was a man of perhaps sixty, frail and bowed, with a long, benevolent nose, and mild eyes distorted by thick spectacles.
他年约六十，体弱背驼，鼻子很长，眼光温和，戴着一副厚玻璃眼镜。
Cook swept up crusts with the long sandwich knife and smiled broadly
厨师眉开眼笑地用那柄长长的切三明治用的刀刮去落下来的糕点渣。
haptic(al) lens
眼白镜片(覆盖眼白部分的隐形眼镜)