Image Capturing Apparatus with Laser-Framing Viewfinder and Laser Pointer Functions Da Zhang.

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Transcript of Image Capturing Apparatus with Laser-Framing Viewfinder and Laser Pointer Functions Da Zhang.

Image Capturing Apparatus with Laser-Framing Viewfinder and

Laser Pointer Functions

Da Zhang

US 6741809 B1

Inventor: Shan-wen Chang, Chang-hua Hsien(TW)

Assignee: Primax Electronics Ltd., Taipei(TW)

Filed Date: Sep 4, 2003

Issued Date: May 25, 2004

Prior Art

What is NEW?

• Information loss• High power consumption• Relatively large size

31-viewfinder ports36-main body38-sliding set40-laser source42-reflector44-first lens set45-second lens set46-framing mask47-thrid lens set48-fourth lens set