The document summarizes the warranty terms for March Scopes manufactured by Deon Optical Design Corporation. It provides that March Scopes come with a 10-year warranty on manufacturing defects beginning from the date of manufacture. Electronic components have a 2-year warranty. The warranty is transferable, requires no registration, and will cover repairs for manufacturing defects even after the warranty period. The warranty excludes cosmetic damage, damage from improper use or lack of maintenance, loss, theft, or unauthorized modifications. Repairs will be provided free of charge for issues covered by the warranty.