SIGHTech Vision Systems, Inc. was born and raised in the Silicon Valley and has 15 years of Research and Development behind its products. SIGHTech was conceived in 1983, when Art Gaffin wondered how yellow jackets navigate. Working out of his garage in the Silicon Valley, mostly part-time, Mr. Gaffin started developing his theories on vision.SIGHTech Vision Systems, Inc. makes self-learning machine vision systems that assist manufacturers in inspecting their products for visual defects. Manufacturers purchase SIGHTech products to improve their quality control. Here's some examples of where SIGHTech's machine vision systems can be used to inspect various processes.