YONA Microscope & Instrument Co. specializes in the service of optical and scientific instruments used in biological research, medicine and industry. Firm is committed to quality workmanship, fast delivery, and reasonable prices, and YONA is now the premier service organization in Maryland, Virginia and the District of Columbia. With extensive experience, factory training, and knowledge of optics, mechanics, and electronics, company: repair, overhaul and perform preventative maintenance on all microscopy and microtomy instruments, including Carl Zeiss, Nikon, Olympus, and Leica. YONA has reconditioned microscopes, accessories and replacement lamps for sale too. We also perform custom modifications to your existing instruments. Using precision engineering and advanced technology, we: modify, update, upgrade your current systems and manufacture customized parts. YONA also: plans, designs and develops flexible microscopy systems for a variety of applications. In order to minimize your instruments' downtime, company offers: 24-hour local emergency service, overnight delivery for standard repairs, 2-3 day completion of major overhauls and special weekend service. Service includes: quotations and estimates, loaner instruments, pick-up and delivery, set-up and on-site testing, consulting, and group and personal instruction.
