lenview软件学习专题

wdmg2004 · 发表于 2004-1-17 22:52:00

What Is LensVIEW?
LensVIEW is a comprehensive CD-ROM database of lens designs found in the U.S. and Japanese patent literature and in the classic Zeiss Index of Photographic Lenses. With data from the late 1800’s through the latest optical designs, LensVIEW is without peer in its scope. With more than 30,000 individual designs and many more added with each release, you will never be at a loss for a starting point for a tough design problem.

wdmg2004 · 发表于 2004-1-17 22:53:00

Complete Search Capability
LensVIEW is fully searchable on 64 different optical and bibliographic parameters, which are listed below. A special LensVIEW Classification System having 110 different categories is also included making the searching easier.

SEARCHABLE PARAMETERS:
Effective Focal Length (EFL) Max. Field Angle Stop Surface Number Priority Data Number of Examples
Afocal EFL Max. Real Image Height Surface Type International Classification Number of Inventors
Back Focal Length Max. Object Height Zoom Surface Original U.S. Classification First Inventor’’s First Name
Working Distance Wavelength (Primary) No. of Zoom Positions Current U.S. Classification First Inventor’’s Last Name
Telephoto Ratio Refractive Index (Primary) Fraction of Patent Scale Field of Search First Inventor’’s Address
Overall Physical Length Abbe Number Patent Number U.S. Patents Cited Any Inventor’’s First Name
Entrance Pupil Diameter Nf-Nc Title Foreign Patents Cited Any Inventor’’s Last Name
EPD Distance No. of Glass Elements Abstract Other Publications Cited Any Inventor’’s Address
Max. Paraxial Image Height Overall Glass Length Assignee Primary Examiner Related Application Data
Lateral Magnification No. of Optical Surfaces Assignee Address Assistant Examiner User-Entered Keywords
Angular Magnification No. of Physical Surfaces Application Number Attorney User-Entered Comments
Zoom Ratio No. of Cemented Surfaces Filing Date Number of Claims LensVIEW Classification
Numerical Aperture No. of Groups Issue Date Number of Figures

wdmg2004 · 发表于 2004-1-17 22:54:00

LensVIEW Exports Lens Data To The Format You Need!
After you have narrowed your search to a few lens designs, you are ready to move to the next step. All the lens designs in LensVIEW are exportable to popular lens design file formats including ACCOS V?, CODE V®, OSLO®, SIGMA® and ZEMAX®. At the click of a button you can generate a properly formatted lens file. You can then load up the file into your lens design software and begin modification of the lens for your specific requirements.

Intuitive Graphical Interface
The intuitive interface supports multiple graphic windows, including cross-sectional layouts, aberration plots, and numerous dialog boxes and text display windows. The aberration plots include longitudinal spherical aberration, offense against the sine condition, sagittal and tangential astigmatism and distortion. LensVIEW displays multiple text windows including optical prescription data, optical system data, LensVIEW classification data, bibliographic data, references cited, inventors, abstract text, sample claims and application data. There are also windows that display user-defined data so that notes may be added to each lens for future reference.

wdmg2004 · 发表于 2004-1-17 23:06:00

Complete Search Capability
LensVIEW is fully searchable on 64 different optical and bibliographic parameters, which are listed below. A special LensVIEW Classification System having 110 different categories is also included making the searching easier.

SEARCHABLE PARAMETERS:
Effective Focal Length (EFL) Max. Field Angle Stop Surface Number Priority Data Number of Examples
Afocal EFL Max. Real Image Height Surface Type International Classification Number of Inventors
Back Focal Length Max. Object Height Zoom Surface Original U.S. Classification First Inventor’’s First Name
Working Distance Wavelength (Primary) No. of Zoom Positions Current U.S. Classification First Inventor’’s Last Name
Telephoto Ratio Refractive Index (Primary) Fraction of Patent Scale Field of Search First Inventor’’s Address
Overall Physical Length Abbe Number Patent Number U.S. Patents Cited Any Inventor’’s First Name
Entrance Pupil Diameter Nf-Nc Title Foreign Patents Cited Any Inventor’’s Last Name
EPD Distance No. of Glass Elements Abstract Other Publications Cited Any Inventor’’s Address
Max. Paraxial Image Height Overall Glass Length Assignee Primary Examiner Related Application Data
Lateral Magnification No. of Optical Surfaces Assignee Address Assistant Examiner User-Entered Keywords
Angular Magnification No. of Physical Surfaces Application Number Attorney User-Entered Comments
Zoom Ratio No. of Cemented Surfaces Filing Date Number of Claims LensVIEW Classification
Numerical Aperture No. of Groups Issue Date Number of Figures

LensVIEW Exports Lens Data To The Format You Need!
After you have narrowed your search to a few lens designs, you are ready to move to the next step. All the lens designs in LensVIEW are exportable to popular lens design file formats including ACCOS V?, CODE V®, OSLO®, SIGMA® and ZEMAX®. At the click of a button you can generate a properly formatted lens file. You can then load up the file into your lens design software and begin modification of the lens for your specific requirements.

Intuitive Graphical Interface
The intuitive interface supports multiple graphic windows, including cross-sectional layouts, aberration plots, and numerous dialog boxes and text display windows. The aberration plots include longitudinal spherical aberration, offense against the sine condition, sagittal and tangential astigmatism and distortion. LensVIEW displays multiple text windows including optical prescription data, optical system data, LensVIEW classification data, bibliographic data, references cited, inventors, abstract text, sample claims and application data. There are also windows that display user-defined data so that notes may be added to each lens for future reference.

System Requirements
LensVIEW runs under Windows 95/98/Me/NT4/2000/XP and requires 32 MB RAM and at least 30MB of disk space.

For More Information:
LensVIEW is produced by Optical Data Solutions, Inc. and distributed worldwide by Lambda Research Corporation. A fully functional demonstration version of LensVIEW with 167 different lens design examples is available for download. Additional information is available on the Optical Data Solutions, Inc. webpage.

stevenwu · 发表于 2004-1-17 23:35:00

very good

lenview软件学习专题