National Geographic

Features Study specimens in stages using magnification powers ranging from 40x to 1600x. 3.5" LCD screen provides crisp, colorful specimen views ...

Features Study specimens in stages using three magnification powers ranging from 40x to 1600x. USB eyepiece connects the device directly to a com...

Features Study specimens in stages using magnification powers ranging from 40x to 400x with 3 objective lenses. The full accessory set includes p...

Features Study specimens in stages using three magnification powers ranging from 40x to 640x with 3 objective lenses. Color filter wheel makes it...

Features Smartphone adapter Adjustable LED illumination Height-adjustable stage with clips Battery-powered (2 AA batteries included) Prepared sli...

Features 4K HD Camera Waterproof Case Flat Adhesive Mounts Handle Bar/Pole Mount Frame Housing Mount Straps Long Thumb Screw Quick Release Buckle...

Features 4K Wifi Waterproof Action Camera Waterproof Case Rechargeable Battery USB Cable Remote Handlebar/Pole Mount Frame Mount Straps Release B...

Features 4x magnification 30 MM Lenses Carry Case Included Description This lightweight 4x30 binocular is made to encourage on-the-go adventur...

Description Explore the intricate contours of the lunar terrain or visit the brilliant blue-white stars of the Pleiades Cluster with the National ...

Features 50mm Lens Diameter 360mm Focal length 18x and 28.8x Magnification 20mm Eyepiece 12.5mm Eyepiece AZ Panhandle Mount Aluminum tripod Astro...

Features With the 50mm aperture, observers can explore craters and other features on the Moon’s chiseled surface and view bright night-sky treasu...

Features Explore everything from the soil to the stars with this 50mm telescope and 640x microscope set. Easy-to-use refracting telescope has a 5...

Features 6x magnification Rubber armor for a safe grip Sturdy body These 6x magnification children’s binoculars make a perfect exploration compan...

Features 70mm Lens Diameter 350mm Focal length 18x-88x Magnification 10mm, 20mm Eyepieces; 1 Moon filter GoTo Handbox Compass Aluminium tripod As...

Features Ample 70mm aperture will reveal lots of lunar details, planetary features like Jupiter’s cloud belts or Saturn’s rings and some of the b...

Features Ample 70mm aperture will reveal lots of lunar details, planetary features like Jupiter’s cloud belts or Saturn’s rings and some of the b...

Description Get to know fascinating sights in our solar system and beyond with the National Geographic 70mm refractor telescope. This telescope ha...

Features 76mm Mirror Diameter 350mm Focal Length 18x-117x Magnification 6mm and 20mm Eyepieces 2x Barlow lens Built-in Compass and Mount Moon Fil...

Features 8x magnification 21mm lens diameter 413ft field of view at 1000 yards Case, strap and cleaning cloth Description These pocket binocul...

Features 32mm aperture brings in lots of light so you can see more. 8x magnification makes objects appear eight times larger. Great tool for both...

Features 8x magnification 40mm lens diameter 331ft field of view at 1000 yards Case, strap and lens covers Description With their ample apertu...

Features 8x magnification 42mm lens diameter 263ft field of view at 1000 yards Case, strap, cleaning cloth Description How many National Geogr...

Features Three magnification settings and fully focusable make it perfect for viewing any object down to the cellular level 900X Microscope Set i...

Features Video camera mounted on a 27" flexible coil lets you peer over, under and around obstacles and into small spaces. Bright LED light helps...