APO Triplet Series
Apochromatic (ED APO) lenses are designed to bring all of the colors into focus in the same plane. In contrast, achromatic lenses are corrected to bring two wavelengths of into focus in the same plane. For more specifications and information on the different types of glass used in our apochromatic triplets, please click here.
Explore Scientific ED102 Essential Series Air-Spaced Triplet APO Refractor Telescope - ES-ED10207-01Explore Scientific
Description The Explore Scientific ED102 Essential Series Air-Spaced Triplet APO Refractor Telescope is a true apochromat refractor that reveals o...View full details$ 1,199.99
Description Reveal celestial wonders like the desolate beauty of the lunar terrain, the serene structure of Saturn’s rings or the brightest deep s...View full details$ 1,199.99