Askar 160 mm f/7 Triplet APO Refractor - 160APO Computerized Telescopes and that fact goes a

and that fact goes a long way towards explaining why someone might want to spend more money

By strategically blocking these “bad” wavelengths

Model G28ECA3 German Equatorial Mount from iOptron delivers precise pointing and accurate tracking

full-aperture glass filter material to ensure the safest view of solar events

Askar 160 mm f/7 Triplet APO Refractor - 160APO Computerized Telescopes and that fact goes aThe Askar APO160 is a large aperture (160 mm, or 6. 29") f 7 triplet APO refractor with one ED element to boost contrast and sharpness even further! A quality large aperture refractor can reach a limiting magnitude of 12. 79, an ability that pulls in fainter objects than an instrument of lesser aperture. For instance, a 160 mm telescope has 30% more aperture area than a 140 mm, and that really makes a difference in detail discernment and imaging