Flexure Rings for Centering Lenses

TBMG-1770

11/01/2002

Abstract
Content

Specially shaped mounting rings keep lenses precisely centered, regardless of temperature, in the lens housings of cameras and other optical systems. These rings feature (1) well-defined contact spots for alignment, plus (2) relieved surfaces that form flexures to accommodate small manufacturing tolerances and differences among the thermal expansions of lenses, lens housings, and the rings themselves. These rings are made by numerically controlled machining of recently developed clean, strong, machinable plastics.

Meta TagsDetails
Citation
"Flexure Rings for Centering Lenses," Mobility Engineering, November 1, 2002.
Additional Details
Publisher
Published
Nov 1, 2002
Product Code
TBMG-1770
Content Type
Magazine Article
Language
English