FCD100 Series 127mm f/7.5 Aluminum Air-Spaced Triplet ED APO Refractor Local Only It is optimized for sensors

It is optimized for sensors with up to a 22mm diagonal

The polycarbonate and aluminum housing allows the binocular to be lighter weight without sacrificing its durability

Adding signals and noise        26

and deep-sky objects

Design: 5-element optical layout designed specifically for the EdgeHD11" to maintain the flat-field performance of the Edge HD optical design

FCD100 Series 127mm f/7.5 Aluminum Air-Spaced Triplet ED APO Refractor Local Only It is optimized for sensorsFeatures Reveal celestial wonders like the desolate beauty of the lunar terrain, the serene structure of Saturns rings or the brightest deep sky treasures of the Messier catalog with this 127mm True Apochromatic Refractor from Explore Scientifics FCD100 Series. Offering true diffraction limited optics, this high quality telescope is a perfect grab and go instrument for spontaneous stargazing sessions. Featuring an air spaced triplet optical design