Assertion: camera's shutter | /r/HasProperty | contained within the lens
Facets:
Source sentences:
text: Additionally, unless using a leaf shutter (a shutter contained within the lens, featured on many medium and large format lenses), it is likely your camera’s focal plane shutter will not be capable of producing a fully-exposed image at shutter speeds shorter than about 1/250th of a second (depending on your camera).