Tele Vue 2x BIG Barlow 2" 65° FOV During the day

During the day

such as diffuse emission nebulae in the summer sky like the Lagoon (M8)

The Sky-Watcher Traditional Dobsonian Telescope 254mm/1200mm (10″) has a “paraboloidal” primary mirror to eliminate spherical aberration and a four-arm

and insert the power connector into the cigarette lighter outlet in your car or on your power supply

grab-and-go telescope mount with fine motion control knobs and an adjustable mounting arm for visual astronomy and daytime terrestrial observations

Tele Vue 2x BIG Barlow 2" 65° FOV During the dayDescription TeleVue Barlows reduce aberrations to below the airy disc in an f 4 system and lay to rest the popular myth of the "degrading Barlow." Properly designed Barlows do wonderful things: They amplify power, slow the telescope's f # (improving eyepiece sharpness), and give designers the opportunity to compensate for eyepiece aberrations. Tele Vue Barlows use multi coated high index glasses for optimum aberration correction, exceptional contrast