Skywatcher Startravel 80T Ota Refractor Telescope Northwest Africa 6077 it reduces exposure time by

it reduces exposure time by a factor of 3

we use ours with the Star Adventurer Tripod - option 3

Communication Ports: RS-232 communication port on hand control

similar to Pyrex

Skywatcher Startravel 80T Ota Refractor Telescope Northwest Africa 6077 it reduces exposure time bySpecification and optics same as Startravel 80 but comes with 45 Erect Image Diagonal, and supplied without Equatorial Mount and Tripod. Complete with tube rings. The compact Sky Watcher STARTRAVEL series are two element, air spaced, multi coated objective, achromatic refractors, and are well proven performers for Rich Field views of star fields, clusters, nebulae, bright galaxies, planets, the Moon and, the Sun (with correct safety filtering!), as