=====Three dimensional endoscope=====
The three-dimensional (3D) [[endoscope]] provides [[stereoscopic vision]] and may allow for improved dexterity and safety during surgical resection of ventral skull base lesions. 

3-D stereoendoscope (Visionsense, Ltd., Petach Tikva, Israel) is based on "compound eye" technology, incorporating a microarray of lenses. 

see [[Three dimensional endoscopy]]