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230000003287 optical Effects 0.000 claims abstract description 58.230000011514 reflex Effects 0.000 title claims abstract description 38.Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by 王佐良 filed Critical 王佐良 Priority to CN201410362528.3A priority Critical patent/CN104090451B/en Publication of CN104090451A publication Critical patent/CN104090451A/en Application granted granted Critical Publication of CN104090451B publication Critical patent/CN104090451B/en Status Active legal-status Critical Current Anticipated expiration legal-status Critical Links Original Assignee 王佐良 Priority date (The priority date is an assumption and is not a legal conclusion. Zhongyu equipment technology (Guangdong) Co., Ltd Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) ( en Inventor 王佐良 Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Granted Application number CN201410362528.3A Other languages Chinese ( zh)
#Using phone as a camera using reflector 3 pdf
Google Patents External electronic viewfinder of single lens reflex cameraĭownload PDF Info Publication number CN104090451A CN104090451A CN201410362528.3A CN201410362528A CN104090451A CN 104090451 A CN104090451 A CN 104090451A CN 201410362528 A CN201410362528 A CN 201410362528A CN 104090451 A CN104090451 A CN 104090451A Authority CN China Prior art keywords lens finder electronic reflex camera reflector Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents CN104090451A - External electronic viewfinder of single lens reflex camera CN104090451A - External electronic viewfinder of single lens reflex camera