Stick them on wall or ceiling and your own 3D solar system! Contains 1 complete solar system and double-sided adhesive…
Illuminated red crosshairs make it easier to center your target Contains an adjustable-intensity red LED in the illuminator arm that lights…
This crosshair finder makes aiming your telescope easy by showing an upright, non-reversed image Right-angle design lets you view in comfort.…
Who said you have to be in the dark to do astronomy! Turning your telescope to the Sun is fun…
Add this awe-inspiring autoguider package to any imaging set-up and enjoy the results ShortTube 80mm refractor provides a wide field-of -view…
This 20mm eyepiece offers a wide field of view and superior optical performance at a bargain price Great eye relief so…
This 9mm eyepiece offers a wide field of view and superior optical performance at a bargain price Great eye relief so…
Doubles the power of any telescope eyepiece This Barlow lens is compact - just 3 inches long (about half the length…
Finally, an easy-to-use, affordable autoguider for long-exposure astrophotography Uses a 1/2" format 1.3MP CMOS chip, with 5.2 x 5.2 micron pixels…
A must-have for safely observing the sun without damaging your eyesOptical glass filter fits snugly over your telescope's aperture to…