5.Fogproof - filled with dry nitrogen gas to prevent the lens from fogging
Clear objective aperture 50mm field of view 17MM Exit Pupil diameter 4.1mm.
Near focal distance 5m, Resolution 5.6
Prism type BAK4
Focusing System Central regulating wheel
Water and fog resistant Yes
Features and specifications: • Lens: optical glass, high index prism • High-definition FMC Multi Green coating lenses • Magnification: 6X • Field of View: 66 m, 8000 m • Object lens diameter: 40 mm (1.57") • Eye lens diameter: 18 mm (0.71") • Dimensions: 6 x 2.1 x 1.65 in
Key features: • Dual focusing adjustment (Adjustable front and back zoom) • 40 mm objective diameter Wide-angle and HD view • Green-coated optics guarantees superior light transmission and brightness, helping you see any target, such as birds or trying to get a better view of the stage. • Waterproof Fogproof & Slip-on design : Waterproof,dust-proof and shockproof degin, perfect for any weather or climate. And The rubber armor with stripes makes it comfortable for use and keeps it from slipping out from your hand and give you a good handfeeling. • Durable Tripod and Cellphone Adapter: Anti-slip adapter can hold phone precisely and firmly over the eyepiece for photograph and video. Standard tripod resists shake and take a stunning view .
MOGE 30x21 GOLD BINOCULARS
High Quality Gold HD 30x21 Zoom Optical Binocular Monocular Powerful Telescope for Gift Watching Camping Hiking Hunting Outdoor
Russian BAIGISH 10X42 Waterproof Binoculars Telescope Hunting Tools High PowerMoon Bird Mirror Telescopio Phone Camera Glasses
Objective lens diameter
Field of vision
FMC broadband multilayer green film
telescope, PP bag, mirror cloth, cloth bag, color box
ULTRA HD SPORTS CAMERA
This camera is an ultra HD 4K action camera that comes with a 30M waterproof housing. The camera is also capable of WiFi remote control function. Other features of this camera include burst photo, self-timer, exposure adjust, date stamp and HDMI TV out.
4K Ultra HD action camera: professional 4K / 24fps, 1080P / 30FPS video recording and 16MP still image with 170 ° wide-angle lens that captures every moment with crisp detail and unmatched clarity.
30-foot waterproof camera: place your camera in the waterproof case and securely secure it, you can dive below 98.4 ft, the waterproof camera case is designed to withstand extreme environments and conditions, ready to capture all the details of your adventures .Ideal for water sports such as swimming, surfing, diving, snorkeling, etc.
Built with integrated WiFi: connect with the phone via Wi-Fi, when you shoot you can see through the phone and download videos and images to your phone.(We suggest using a certified Class 10 or higher Micro SD card of up to 32 GB and formatting it in the action camera only before using it).
Versatile: Auroland uses electronic image stabilization technology to minimize motion and blur.High definition 60FPS creates an incredible slow motion effect while maintaining sharp details.
Valuable accessories: This underwater camera comes with chargers and remote control strap and lots of accessory kits.The kits fit most cameras including Action Cam.