Purchased in March 2025. Used 2-3 times, for a total of less than 1 hour. I am selling it because I haven't had the opportunity to use it. Overall, it is in very good condition, a beautiful item. In the sky, at sea, on land. Unwavering anti-vibration zoom, "Sirius." The zoom anti-vibration scope, Sirius, incorporates a gyro sensor to correct shaking and hand shake even in environments with vibrations such as helicopters, ships, and vehicles, quickly and accurately capturing the target. Main Specifications • Magnification: 10x • Objective lens effective diameter: 25mm • Real field of view: 6° • Apparent field of view: 55.3° • Exit pupil: 2.5mm • Brightness: 6.25 • Eye relief: 15mm • Minimum focusing distance: 2.5m • Waterproof performance: IPX4 • Battery life: Approximately 30 hours (when gyro sensor is active) • Power supply: CR2 lithium batteries x 2 • Size: 127 x 72 x 45mm • Weight: 344g (including batteries) • Standard body price: 39,000 yen (tax included 42,900 yen) Anti-vibration scope Binoculars Hand shake correction Compact Lightweight Waterproof Gyro sensor Bird watching Concerts Theater Travel Outdoor Fishing Boat fishing Offshore Nabla Boat Fish