With that in mind, we look for the RSX to start at about $23,000 and the Type-S at about $24,500. If those prices prove to be accurate, they'll propel the RSX to the top of its class, not necessarily an enviable position.
superior thoracic aperture. Type:Term. Definitions. 1. the upper boundary of the bony thorax composed of the first thoracic vertebra and the upper margins of the first ribs and manubrium of the sternum. Note: clinicians refer to the superior thoracic aperture as the âthoracic outlet.â as in âthoracic outlet syndrome.â.
Numerical Aperture (N.A.) : This is a number that expresses the ability of a lens to resolve fine detail in an object being observed. It is derived by a mathematical formula (n sine u) and is related to the angular aperture of the lens and the index of refraction of the medium found between the lens and the specimen.