LASER-SKYPOINTING DEVICE TO SURVEY STARRY HEAVENS

摘要

Star Observation discloses a sky indicator for astronomical observation that allows beginners to easily find constellations using lasers. The sky indicator for astronomical observation of the present invention is equipped with a GPS receiver, a constellation database device, a constellation selecting means, a central computing device, and a laser indicating means to make it easier for beginners to find stars or constellations.;Constellation, sky, indicator, laser, pointer, green, astronomical observation, gps