Astronomic observation firing base for binoculars

摘要

(57) Abstract Topic As for the astronomic observation which until recently uses the binoculars, the binoculars by the handWhen it had, being the hand blurring it is not visible well, also the arm becomes tired,And, installing in the tripod for the camera, as for astronomic observation the unreasonable formIt can force energy and is painful in the body, observation near the zenith whose is suitableThe body and the tripod interfering, it could not observe. Then thatAs burden is cancelled, also it can observe near zenith, sufficientlyIt makes the way. SolutionsIn back rest section of chair of revolving back rest yes falling down aIn order to rise and fall to turn mu is installed, before the arm both eyesTo balance to the mirror and rear and load the weight, the wire and the pulley businessBeing, in balancing with the binoculars and making the weight slide at the opposite phaseFrom to maintain balance, the firing base containment of the observer the binoculars immediatelyYou devised