Three-element objective lens with numerical aperture of 0.85

Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers

Volumn 41, Issue 3 B, 2002, Pages 1840-1841

  Kim, Tae Kyung ^a   Ahn, Young Man ^a   Otsuka, Tatsuhiro ^a   Suh, Hae Jung ^a   Chung, Chong Sam ^a   Lee, Chul Woo ^a   Tanaka, Eiji ^a,b  

^a SAMSUNG Electronics   (South Korea)

^b PANASONIC CORPORATION   (Japan)

Author keywords

Chromatic aberration; Mode hopping; Objective lens; Optical disk; Optical head

Indexed keywords

ABERRATIONS; ACTUATORS; INTERFEROMETERS; OPTICAL DISK STORAGE; OPTICAL GLASS; OPTICAL RECORDING; REFRACTIVE INDEX; SEMICONDUCTOR LASERS;

NUMERICAL APERTURE; OBJECTIVE LENSES;

OPTICAL INSTRUMENT LENSES;

EID: 0036508972     PISSN: 00214922     EISSN: None     Source Type: Journal    
DOI: 10.1143/jjap.41.1840     Document Type: Conference Paper

References (2)