Skywatcher Skymax 150 PRO Ota Skymax 102 This binocular is lightweight enough

This binocular is lightweight enough to hand hold for this purpose

add up to 10 additional calibration stars to achieve a new level of accuracy

Delivers stunning wide-field views with pinpoint stars to the edge of the field

28% more Light Gathering than 90mm

The fluid is Zeiss-APQ tested

Skywatcher Skymax 150 PRO Ota Skymax 102 This binocular is lightweight enoughSkywatcher Skymax 150 PRO OTA Powerful and compact F 12 "Planet Killer" Optical System with excellent sharpness and high contrast, free from Chromatic Aberration The Skymax 150 Maksutov Cassegrain is a powerful, high resolution f 12 optical system that is free from chromatic aberration and provides outstanding high contrast and image sharpness. Sky Watcher is a leading expert manufacturer of Maksutov Cassegrain telescopes of a wide range of apertures