| Dictionary, Encyclopedia and Thesaurus - The Free Dictionary 3,900,143,132 visitors served. |
Dictionary/ thesaurus | Medical dictionary | Legal dictionary | Financial dictionary | Acronyms | Idioms | Encyclopedia | Wikipedia encyclopedia | ? |
Focal-Plane Shutter |
Also found in: Wikipedia | 0.01 sec. |
|
|
focal-plane shutter [′fō·kəl ‚plān ′shəd·ər]
(optics) A camera shutter consisting of a blind containing a slot; the blind is pulled rapidly across the film, exposing it through the slot. Focal-Plane Shutter a camera shutter positioned near the focal plane of the lens, consisting of two opaque blinds that form a slit of variable width or a single blind with a slit cut in it. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content. |
|
| Encyclopedia |
| Free Tools: |
For surfers:
Free toolbar & extensions |
Word of the Day |
Help
For webmasters: Free content | Linking | Lookup box | Double-click lookup |
|---|