YJT-3C coin-operated telescope is designed for scenic management, fully meet the needs of tourists watching the long-range design,
suitable for non-professional tourists often use. YJT-3C coin operated telescope is committed to the simple operation performance,
excellent optical performance, electrical performance. Stable business to create more value. Products have a strong structural
performance, innovative design, high-cost advantage. Using the latest optical imaging system, auto focus, convenient and clear to
the customer with a clear visual experience. The product parts are made of metal die-casting mirror body, wear-resistant nylon
material, high-elastic wheel material, paint appearance, high-grade optical glass, stainless steel screws. Each part uses the best
material. You can easily install, set up the telescope, and use the telescope to create benefits. The main design standards used
are: GB / T17117 prism binocular, GB1185 optical surface defects, GJB1240 telescope common specifications, GJB150 mil-
equipment environmental testing methods and MIL-STD-810 test methods.
