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Features Compact size keeps the binocular lightweight for grab-and-go adventures and extended observing Combination of fully multi-coated lenses ...

Description For Prime Focus Photography with Telescope Leaves the inner diameter large by attaching a T Ring by screwing in each of the knobs, i...

Description Connects Telescope, Spotting Scope with DSLR Camera The T Ring is designed to be used for Astrophotography in conjunction with other ...

Description For Photography of Extended Nebula and Cluster This reducer is designed exclusively for imaing with VC200L telescope. Reduces Focal Le...

Features High-quality thermal imaging device with a colorful HD AMOLED display 2x (Digital Zoom up to 3x, 6x) 384x288 17 µ <40mK thermal imagi...

Features Lifetime Warranty with registration* ED Glass - Extra-Low Dispersion Glass Waterproof Fog-proof BK4 Optics PXA Phase Coating Magnesium ...

Features Special mount atop telescope tube allows users to attach their device to the telescope and easily locate constellations and planets in t...

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

Features Comes with an excellent assortment of accessories Single-speed focuser Two eyepieces: a 25 mm Plossl; a 10 mm Plossl; Moon filter Moon m...

Features Take high-definition videos and photos of birds feeding and flying with this combination bird feeder and camera Wide 110° viewing angle ...

Features This versatile adventure set has the devices you need to explore everything from the terrestrial to the celestial by offering a telescop...

Features Detect coins, jewelry and other metal objects up to 6 inches below the surface LCD display and audio tones alert searchers to presence ...

Features Lightweight design and very portable 31.7 mm (1.25’’) connection and 42 mm T-thread 6x24 finderscope 2 Plössl eyepieces (20 mm and 6.3 m...

Description Converts Eyepiece Thread This adapter converts the eyepiece thread. Makes it possible for you to use different thread eyepiece. Specs...

Features Binoculars with 126 mm objective lenses and 625 mm focal length 31.7 mm (1 1/4 inch) eyepiece sockets for changeable eyepieces Very high...

Features Reflection / Transmission LED Illumination 3 Lenses: 4X / 10X / 40X Powered by (2) AA batteries Included: Permanent slides, Slides, Micr...

Description Dovetail Plate for Telescopes and Field Scope Use to balance your telescope with Vixen Tube Rings or third party rings. Other devices...

Free backpack included! ($429 value) Features Unistellar eQuinox Digital Telescope: With the eVscope eQuinox, you can enjoy the beauty of dee...

Features High-performance, top-of-the-range fluorite apochromat Compact, lightweight and transportable Very high-quality standards, fluorite opti...

Features Explore FirstLight 102mm Doublet Refractor Telescope 102mm aperture is ideal for getting excellent views of deep-sky favorites. Doublet...

Features Learn about crystal formations as you watch them grow. Grow a realistic Meteoric geode and crystal formation. Includes everything you ne...

Features Reveals Details of Artwork and Crafts Fully Coated Optics Ribbed Rubber Focus Collar Fold-Down Rubber Eyecup BK7 Roof Prism Exceptionall...

Description AXJ-TR conversion adapter set for use with a robust AXD-TR102 tripod. With use of the AXJ-TR conversion adapter set, the AXJ Mount can...

Featuring Hassle-Free Setup and Control with Your Mobile AppConnect your smartphone/tablet with DWARF II via WiFi, then you can wirelessly contr...