Piezoelectric lens actuator module targets micro-cameras
New Products
|
By
eeNews Europe
Covered by Patent # 8,279,541, the module features a precision pin bushing system that moves the lens in a straight line with dynamic tilt of less than 0.1 degree. This low tilt is a critical requirement for high-megapixel cameras and imaging systems. The patent also covers a unique flexure preload or magnetic preload system that produces substantially zero additional friction in the bearing guide, irrespective of the location along the optical centerline. This allows the module to lift a mass at least three times greater than the typical lens mass of 0.25 grams, insuring a low sensitivity to gravity orientation for the camera system.
Visit Scale Technologies at www.newscaletech.com
If you enjoyed this article, you will like the following ones: don't miss them by subscribing to :
