vcmathur super star gazer Reflecting Telescope(Manual Tracking)

About this product

HUNDRED PERCEMT MADE IN INDIA WITH FULL AFTER SALES SERVICE. Super Star Gazer telescope is a truly astronomical telescope for the beginner in amateur astronomy. It will take you a long way in studying from Moon (its craters, valleys, mountains and seas) and numerous planetary details to many of the deep sky wonders. Its big 90 mm diameter mirror captures enough light from the far off nebulae and galaxies to bring them in the eyepiece’s field of view. Comes with a 6x24 mm finder telescope with cross wires Equally good for use on land objects, Star Gazer is supplied with eyepieces and Barlow lenses to give 35x, 70x, 105x, 140x and 210x magnification powers. Free with this telescope is our renowned publication “Treasures of the Night Sky”. Tube dia.: 110mm; length: 35”; weight: 5.75 kgvcmathur, the authentic telescope manufacturer says: Must know these facts before buying a telescope:What is magnification power (or the power as it is simply called)? It is the number of times a telescope magnifies the object and is given by the formula: Focal length of the objective mirror or lens divided by the focal length of the eyepiece being used. Thus, for example, a telescope having 650 mm focal length mirror or lens when used with a 10 mm focal length eyepiece, will give a 650/10 that is 65x power. A telescope comes with many eyepieces and Barlow lenses to give a wide range of magnifications.What is the maximum useful magnification? Using a very long focal length objective and a very short focal length eyepiece, you can get a very high magnification power. However, there is a limit to this. The maximum “useful” magnification is one that will allow the maximum details that can be seen in an object and is roughly 50 to 60 times the diameter of the objective in inches provided always that the optics is of excellent quality. Beyond this, the magnification is considered “useless” as it does not show any more details in the object. Poorer optics will give a distorted image at this or