Telescopic Tripod: With a telescopic tripod, the orientation of the transfer, and the stand can be removed. Dual-use: wide ranges of applications, simple to operate, easy to observe and suitable for the animal and landscape viewing. Focusing Knob: One more convenient knob focusing solves the focusing problem and says goodbye to the traditional dual focusing mode. Wide Applications: Long-distance viewing video photography, animal and bird research, farm observations, open-air concerts, sporting events, etc. Large Objective Lens: The larger the objective lens caliber, the more light enters the imaging, the sharper the imaging, the clearer the view, and the richer the detail seen.