The KSON KTE80090TR optical tube assembly features an 800mm focal length. The primary mirror is 90mm in diameter and features a heavy duty mirror cell with push / pull collimation screws. The KSON KTE80090TR is mounted on an altitude azimuth TRACKER mount. The Tracker mount features simultaneous slow motion altitude and azimuth adjustments enabling precision micro vertical and horizontal manual tracking and rests on top of KSON sturdy, fully adjustable, pre-assembled metal tripod with retractable rubber feet. The tripod also features an accessory tray with slots to place 4 1.25” eyepieces or lenses. The telescope is equipped with a KSON red dot finder - with the help of convenient which helps by getting the observer behind the telescope without losing the surrounding field of view when targeting objects. It includes two eyepieces: 1.25” F20mm and F6mm and a 3x Barlow. Start observation is always better with an eyepiece with a long focal length - it gives you a larger and brighter field of view and is perfect for finding the celestial bodies. The second eyepiece allows you to study astronomical objects with great magnification. 

The 90mm primary mirror gathers up to 165 times more light than the naked eye, and is capable of showing you many objects in the Solar System and beyond: lunar craters and maria, phases of Venus, the planetary disk of Jupiter and four of its moons, rings of Saturn, Titan, binary stars and star clusters, and even bright nebulae and galaxies.

Product specifications

Products include

• l 1.25’’ F20mm Eyepiece
• l 1.25’’ F6mm Eyepiece
• l 1.25’’ 3X Barlow
• l Red Dot Finder
• l Azimuth micro-adjustment
• l KT4 Tripod
• l Package Size: 85x33x21cm
• l Gross Weight: 8.5kg
• l 1 year warranty