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Industrial Camera Systems.pdf

vcm-vs-piezo-focus-EP-May2012.pdf

🔗 Source: newscaletech.com

📊 Size: 782 KB

📄 Pages: 2 pages

⬇️ Downloads: 203

Summary

Smartphone cameras' advanced optics and tiny motion systems enable precision autofocus, allowing larger apertures and compensating for reduced depth-of-field. However, these cameras are insufficient for nonconsumer applications, which require higher image quality and detail. Technology developed for smartphone cameras is being extended for nonconsumer use, including compact and cheap voice-coil motors (VCMs) and new piezoelectric focus systems, which improve z-axis position resolution and tilt, enabling higher-resolution photo and video in tiny form factors. Piezo solutions can be scaled to accommodate greater lens mass and longer travel, keeping camera size minimal, and offer higher position resolution and low tilt, valuable for nonconsumer applications such as facial or iris scanning security systems, medical diagnostics, and machine-vision/inspection.

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Description

Smartphone cameras' advanced optics and tiny motion systems enable precision autofocus, allowing larger apertures and compensating for reduced depth-of-field.

Technical Information

File Format: PDF
File Size: 782 KB
Pages: 2
Language: EN
Total Downloads: 203
Last Updated: 7 hours ago

Document Overview

This PDF document about Industrial Camera Systems provides comprehensive information and guidance. Whether you're a beginner or advanced user, this resource offers valuable insights into Industrial Camera Systems.