In 1996 Meade, the world\'s largest astronomical telescope manufacturer, introduced the ETX, a low-cost and genuinely portable instrument capable of results close to the theoretical limits of optical performance.
Unfortunately not all these Objects are visible when looking through the ETX (They are include.
Since then several different models have been introduced, most of them controlled by on-board computers that automatically point the telescope at Objects selected from a database of 12,000.
In 1996 Meade, the world\'s largest astronomical telescope manufacturer, introduced the ETX, a low-cost and genuinely portable instrument capable of results close to the theoretical limits of optical performance