12x50 HD Monoculars: Monoculars with 12x magnification and 50 mm diameter objective lens can provide clear and bright images. Enjoy the wide field of view (360 feet) and enjoy the beauty of the distance, so as to get the best view of outdoor adventure. It is very suitable for bird watching, hunting, hiking, camping, sightseeing, concerts, etc.BAK4 spotting telescope: has BAK4 prism and FMC lens coating, and its advanced configuration can ensure excellent light transmittance and brightness and up to 99.5% light transmittance. Even in the case of sufficient light, the monoculars can see well at night (you can't see anything in total darkness).Widely compatible with smartphones, easy to install: Our monocular telescope comes with the latest quick alignment smartphone holder and tripod. Perfect for iPhone, Samsung Galaxy, LG, Sony and other smartphones on the market. Easy to install and provides HD images or videos to share your beautiful and amazing moments with your family and friends.Ergonomic:Telescope monocular with rubber finish for shock resistance and firm grip and comfortable, durable. That it can be used normally in harsh environments. Low night vision performance makes it work well in night vision like concert or football game at night.