Sight using monitor to show display magnification

Disclosed herein is a sight using monitor to show the display magnification, comprising a main body; a slewing ring located in the main body and capable of being rotated; one power supply unit disposed in the main body for providing power source; a microcontroller mounted on the main body and electr...

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Bibliographic Details
Main Authors CAI, ZONG-MOU, XIE, QI-XUAN
Format Patent
LanguageChinese
English
Published 16.10.2012
Subjects
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
EDUCATION
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
SEALS
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Summary:Disclosed herein is a sight using monitor to show the display magnification, comprising a main body; a slewing ring located in the main body and capable of being rotated; one power supply unit disposed in the main body for providing power source; a microcontroller mounted on the main body and electrically connected to the power supply unit; a magnification rotary switch located on the main body and electrically connected to the microcontroller for detecting the rotational angle of the slewing ring which is the basis for the microcontroller's calculation of the magnification corresponding to the rotational angle; as well as a display located in the main body outer surface and electrically connected to the microcontroller to be used for the control of the microcontroller to display the current magnification, thereby enabling to easily read the current magnification under low-light or night environment, as well as providing the easier fabrication effect.
Bibliography:Application Number: TW20110112822