This short-tube telescope with its f/5 optical system produces images that are so bright and crisp it is remarkable. The 102 SLT comes with a fully computerized hand control that is so easy to use; a beginner can master it in just a few observation sessions. The computerized hand control features a large database of over four thousand celestial objects for your viewing pleasure. The keys on the command control are easy to understand and to the point. For instance, the sixteen-character display screen is back lit for ease of viewing information and scrolling. The Sky Align technology and Star Pointer finder scope (included) with red LED make alignment a snap. ALIGN; the computer goes to perfect alignment position with the selected star or object. Direction keys, for perfect centring of the object in the star finder scope and eyepiece. These are just a few of the features that come standard with the Celestron NexStar 102SLT Refractor Telescope.

The stainless steel tripod comes fully assembled and can be set up in just a few minutes. The 102SLT has a large 1.7-degree field of view that is perfect for scanning large areas of the sky and land viewing as well, with the optional erect image diagonal. The erect image diagonal ensures that when the telescope is used for land viewing, that images are oriented properly, upright, and correct from left to right. Windy conditions, uneven terrain, or a bump to the telescope can cause reduced image quality. Celestron has an optional vibration suppression kit that reduces vibration almost 100 percent. The kit consists of three suppression pads designed to fit between the bottom of the tripod legs and the ground. A straightforward and highly functional solution to the problem of image disturbance. This kit will work no matter what the surface or terrain is, and would make a fine optional accessory.

For those with an interest in observing the sun (please do not observe the sun with the naked eye or through a telescope with out a sun filter, serious eye damage will occur) Celestron has made a technical advancement with their new Astro Solar Safety Film solar filters. These filters are a technical advancement that is far superior to any glass, Mylar or polymer filters. Brighter, sharper, and higher- contrast images than was obtainable with out dated competitor filters. The sun will appear to the observer in its real colour (neutral white) instead of blue or orange, and the sky adjacent to the solar limb is jet black. Some hobbyist astronomers spend a significant amount of time in their observations, unfortunately, standard batteries can fail during extended observation periods Celestron has a new optional power tank 12 volt power supply, just in case the batteries fail. Features include 7-amp hour, two 12-volt output cigarette lighter ports, 3, 6, and 9-volt outputs for accessories and a host of other features as well. For the beginning or intermediate astronomer, the Celestron NexStar 102SLT Refractor Telescope would be an ideal buy.