102mm 4 inch f.500 REFRACTOR

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 well as giving excellent terrestrial views.

These wide-field, short tube telescopes are also highly portable. They also are popular for use as guide scopes on larger telescopes. All models excel as fixed aperture lenses for both Astrophotography and terrestrial photography.

Their fast focal ratios combined with today’s high speed films make them useful for capturing lunar and solar eclipses as well as nature photographs.

Tube material Aluminium.

Magnifications with optics supplied x20, x40, x50, x100

Highest Practical Power Potential x204

Objective Lens Diameter 102mm

Telescope Focal Length 500mm f4.9

Eyepieces Supplied 1.25 inch 10mm & 25mm

x2 Deluxe Barlow Lens 1.25 inch with camera adaptor

Direct SLR Camera Connection

Red Dot Finder

Dual Fit 1.25 & 2 inch Focuser

1.25 inch 31.7mm Star Diagonal

Multi Coated Objective Lens

EQ1 Equatorial Mount

Aluminium Tripod with Accessory Tray

62.5% more Light Gathering than 80mm