Sky Monocular Telescopes for Kids and Astronomy Beginners 1.Perfect telescope for kids with tripod,portable to move and easy to use 2.Telescopes for astronomy beginners with tripod make the observation more steady,which provides a good environment to learning the nature and the universe. 3.View all the details of the craters on the moon with the H20mm eyepiece and moon mirror,use the H6mm eyepiece to viewing the terrestial objects on land. H20mm,H6mm 2 options eyepiece,3X barlow lens,1.5x erector and moon mirror,300mm focla length,70mm objective diameter,1.5X erector lens,coated lens. 4.Powerful telescope for sky and land exploration,perfect gifts for your kids and astronomy beginners Fits above age 8 kids Item weight:3.5lb How to assemble the telescope? (1)Gently pull the aluminum tripod legs apart as far as they will go until the center leg braces sit flat in a horizontal position. (2)The telescope tube has a mounting tab on its underside,Place this tab into the slot on top of the tripod. (3)Tighten the knurled knob on the tripod head to hold the tube tightly to ht tripod. (4)Screw the aiming control arm in to the threaded socket at the rear of the mount (5)Insert the diagonal mirror into the end of the telescope tube (6)Insert the 20mm eyepiece(20mm is marked on the eyepiece) in to the diagonal mirror (7)Remove the dust cap from the large end of the telescope (8)Your F30070M is now ready for use. Telescope specification H20mm,H6mm 2 options eyepiece Objective: objective diameter 70mm Focus adjustor: Focus Length 300mm Lens cover eyepiece cover Tripod, 15inch height 3X barlow lens 1.5x erector and moon mirror 1.5X erector lens Warning! Do not aim your telescope at the sun or anywhere near the sun! Instand and irreversible damage can occur,including blindness! Do not let children use any telescope without adult supervision at any time the sun is above the horizon.