focusing telescope objective

基本解释调焦望远镜物镜

网络释义

1)focusing telescope objective,调焦望远镜物镜2)focusing telescope,调焦望远镜3)exteriro telescope,外调焦望远镜4)internal focusing telescope,内调焦望远镜5)telescope objective,望远[镜]物镜6)afocal telescope,焦外望远镜

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