内调望远镜 内对光望远镜

internalfocusingtelescope  detail>>

内对光望远镜

interior focusing telescope internal focusing telescope  detail>>

内调望远镜

interior focusing telescope interiorfocusingtelescope internal focusing telescope  detail>>

外对光望远镜

exterior focu ing telescope exterior focusing telescope exterior focussing telescope ...  detail>>

可调望远镜

pancratic telescope  detail>>

电光望远镜

electro-optical telescope  detail>>

星光望远镜

starlight telescope  detail>>

折光望远镜

refracting telescope refraction telescope  detail>>

内调焦望远镜

interiror focusing telescope internal focusing telescope internally focusing telescope  detail>>

折轴反光望远镜

elbow refractor  detail>>

望远镜

telescope; binocle  短语和例子   反射望远镜 reflecting telescope; reflector; 射电望远镜 radio t...  detail>>

大型多天体分光望远镜

lamost large multi-object fibre lamost, large multi-object fibre  detail>>

无闪光望远镜瞄准具

flare-free telescope sight  detail>>

自动光电测光望远镜

automatic photooelectric telescope  detail>>

变倍望远镜

variable power telescope  detail>>

变焦望远镜

pancratic telescope  detail>>

玻璃望远镜

glass  detail>>

波带望远镜

zone telescope  detail>>