Lens

Lens or Lense may refer to:

Read more about Lens:  Optics, Focusing of Other Radiation and Forces, Lentil-shaped Things, Places, People, Other Uses

Other articles related to "lens":

Lens - Other Uses
... dense metal parts Perspective (cognitive) European Laboratory for Non-Linear Spectroscopy Lens, a fictional alien device in E ...
Ectopia Lentis
... a displacement or malposition of the eye's crystalline lens from its normal location ... A partial dislocation of a lens is termed lens subluxation or subluxated lens a complete dislocation of a lens is termed lens luxation or luxated lens ...
Einzel Lens - Theory
... the change in radial velocity for a particle as it passes between any pair of cylinders in the lens is z is the axis passing through the middle of ... If the lens is constructed with cylindrical plates, the field is symmetrical around z ... The pair of plates is also called an electrostatic immersion lens, thus an einzel lens can be described as two or more electrostatic immersion lenses ...
Canon EF Lens Mount - Communication Protocol
... The pins, from right to left on the lens, are Canon EF mount pins Name Function Notes VBat +6 volts to power internal lens focus motors Present on all EOS bodies and lenses P-Gnd Power ground P-Gnd VDD +5.5 ... pins are used by the Canon Extender EF adapters and the Life-Size Converter EF to indicate to the lens the change in focal length so that it is able ... The lens also reduces autofocus speed when a teleconverter is attached to improve autofocus accuracy ...
Canon EOS 300D - Features
... The 300D was the first camera to use the Canon EF-S lens mount ... It also takes the EF lens mount lenses ... Canon introduced the EF-S 18-55mm as the kit lens alongside the 300D ...