Explore Scientific 102mm Air-Spaced Triplet Refractor Telescope

Explore Scientific ED102 Essential Series Air-Spaced Triplet Refractor Telescope Experience uncompromising performance and precision with the Explore Scientific ED102 Air-Spaced Triplet Refractor Telescope — a favorite among astrophotographers and serious visual observers. This high-end refractor is engineered for exceptional image sharpness, color correction, and contrast, making it a powerful tool for deep-sky exploration and advanced imaging. Professional Optics for Serious Astronomers At the heart of this telescope is a premium 102mm (4") triplet apochromatic lens system, air-spaced and crafted with extra-low dispersion (ED) glass. Whether you're photographing distant galaxies or enjoying high-resolution planetary views, you’ll get pinpoint stars and virtually zero chromatic aberration. 102mm ED triplet refractor delivers exceptional optical clarity Focal length of 714mm (f/7) balances magnification and wide-field capability Fully multi-coated optics maximize light tra