lens mount

基本解释

The three-axis lens mount allows for either wall or ceiling installation.
三轴镜头支架能让摄像机安装在墙上或者天花板上。
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For a cheap, plastic mount, low end consumer lens, the 18-55 is certainly better than I would have expected.
为一种廉价，塑料圣殿山，低端消费者的镜头，18-55肯定是比我所期望的。
Considered to be one of the "standard" lenses for the Canon 7 rangefinder, the 50mm lens utilized a clip-on mount with a three-lug bayonet system.
这款标头是佳能7旁轴取景相机的“标配”镜头，采用了三耳卡榫Clip-on卡口。

DENVER, CO (September 10, 2012) - PENTAX RICOH IMAGING AMERICAS CORPORATION (PENTAX), today expands on the innovative Q-system with the new 12.4 megapixel PENTAX Q10 interchangeable lens camera, new Q-Mount PENTAX 06 15-45mm F2.8 telephoto zoom lens and Adapter Q for PENTAX K-mount lenses, expanding its family of compact Q series products.
ENGADGET: Pentax launches Q10 interchangeable lens camera, K-5 II and K-5 IIs flagship DSLRs
That may sound impossible, but it apparently works by concentrating the extra light-gathering area of a full-frame lens down to the smaller E-mount sensor area, turning an f4.0 lens into an f2.8 lens, for instance.
ENGADGET
By using this adapter to attach any K-mount lens onto a PENTAX Q series camera, the focal length of the lens is extended by approximately 5.5 times in the 35mm format.
ENGADGET: Pentax launches Q10 interchangeable lens camera, K-5 II and K-5 IIs flagship DSLRs