Features:1.. Multi-layer coating of optical lens, no paint peeling, no fading, wear-resistant.
2. Alloy frame, metal material, anti-corrosion, anti-pressure,
3. Silicone earhook can adjust the angle arbitrarily, comfortable to wear and prevent falling off.
4. Elastic card slot
10×34 Blue film
58-74mm (Adjustable interpupillary distance)
Material of lens:Optics Lens, multilayer coating
Binocular single focusing
Package included:1 x Spectacle Telescope