| Type | Manufacturer |
|---|---|
| Site web | https://www.otsukaopt.co.jp |
| Adresse | KAWAGOE-SHI ARAJUKU-MACHI 5-15-3 SAITAMA JAPAN 350-1124 |
MAIN PRODUCTS-BINOCULARS(HIGH POWER ZOOM,SUPER COMPACT,WIDE,SPECIAL LARGE-SCALE,STANDARD,OPERA GLASSES)/SPOTTING SCOPE/ASTRONOMICAL TELESCOPE/LIFLE SCOPE