Autofocus system for microscope

Optical Engineering

Volumn 41, Issue 6, 2002, Pages 1289-1294

  Li, Qingxiang ^a   Bai, Lifen ^a   Xue, Shifu ^a   Chen, Luyun ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

Autofocus; Eccentric light beam approach; Microscope

Indexed keywords

AMPLIFICATION; DC MOTORS; FOCUSING; LASER BEAMS; LIGHT REFLECTION; OPTICAL INSTRUMENT LENSES; POWER AMPLIFIERS; SEMICONDUCTING SILICON; SEMICONDUCTOR LASERS;

AUTOFOCUS SYSTEM; LIGHT BEAM; SILICON PHOTOCELL;

MICROSCOPES;

EID: 0036611651     PISSN: 00913286     EISSN: None     Source Type: Journal    
DOI: 10.1117/1.1473639     Document Type: Article

References (10)

1. Video disk play optics
2. Automatic focus control: The astigmatic lens approach
3. Optical readout of video-disc
4. Multi-layered optical disc scheme for high density storage using transparent media
5. Microscopic image analysis of defect areas in optical disks
6. Digital auto-focusing of multiple object based on image restoration
7. Motion detection of the low-cost surveillance camera system
8. Characterization of surface topography by confocal microscopy: I. Principles and the measurement system