Innovation We have dedicated to portable microscope and borescope design, produce and sale for more than 8 years, and developed several national patents. You could also talk to us about your special request, and our development team provides professional and efficiency custom service Reliablity A professional trained customer service team always stands by for product repair, replace, return, technical support service and etc. Supereyes products have well received among customers in America, Europe, Asia and etc.Practicality We have variable product lines to provide your professional and rich choices, including high level auto-focus microscope, best value manual focus microscope, long working distance microscope, biological microscope, manual focus borescope with screen, auto focus borecope and etc.