Research Department Research and design mainstream optical products in the market & develop more practical and latest functions.(Binoculars, rangefinders, night vision devices, rifle sights, astronomical telescopes, etc.) Design Department Provide customers with brand image design, packaging design, etc. Fuselage Body Assembly Department The first step in the assembly process of the telescope. Integrated Assembly department Comprehensive assembly of telescope cores including prisms, eyepieces, objective lenses, chips, etc. Quality Control Department Sampling inspection of finished products to ensure stable and reliable quality. Sales And After-Sales Department Provide 7 days * 24 hours service.