It is a children's science and education telescope toy that cannot be compared to a professional telescope.<br> Light material makes you easy to go anywhere.<br> Telescopes flip images horizontally, so that the words are reversed left and right, as seen in a mirror. It's not upside down.<br> Note : Do not look into the sun directly.<br> Maintenance method: Pay attention to dust, wipe with a soft cloth, do not use in dusty places.<br> Model Number: High-Definition Astronomical Telescope Camera<br> Type: Telescope<br> Telescope length: 240mm<br> Telescope height: 185mm<br> Lens Diameter :40mm<br> Age: 7-14 years old<br> Eyepiece: 20x 30x 40x<br> color:Black white<br> Material:plastic<br> Package Contents:<br> 1 x Telescope<br> 1 x Tripod<br> 1 x Viewfinder<br> 3 x Eyepiece(20x 30x 40x)<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.