ED102 Essential Series Air-Spaced Triplet APO Refractor Telescope
The Explore Scientific ED102 Essential Series Air-Spaced Triplet APO Refractor is a premium, true apochromat telescope designed for both visual observation and serious astrophotography. Using an advanced air-spaced triplet optical design with genuine HOYA FCD1 extra-low dispersion glass and proprietary EMD multi-layer coatings, it delivers razor-sharp, high-contrast views with virtually no chromatic aberration. Its 102mm aperture strikes the perfect balance between portability and light-gathering power—ideal for capturing crisp lunar and planetary details as well as stunning deep-sky objects. The precision 2" rack-and-pinion focuser, complete with extension tubes, ensures smooth focusing and compatibility with a wide range of imaging equipment. Lightweight yet durable, the ED102 is ready to travel wherever your night sky adventures take you.
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