POPULAR SCIENCE

Optical devices and instruments; telescopes; telescope accessories including smartphone adapters, eyepiece and filter kits, tripods and monopods, telescope mounts, digital imagers, power supplies, carrying and storage cases, cleaning tools and kits; microscopes including biological and stereo, optical and digital microscopes, microscope accessories including specimen kits, slide kits digital imagers, and smartphone adapters; sport optics including binoculars, monoculars, spotting scopes, and sport optics accessories including adapters, tripods, monopods, and smartphone adapters

Outdoor electronics and outdoor accessories, including personal heating devices, electronic hand warmers, flashlights, LED flashlights, portable power banks and solar chargers