Black TwinStar AstroMark 80mm 16-40x Power Portable Refractor Telescope - Backpack Bundle Great Beginner Scope- Fun for Kids and Adults! Looking for a top quality Entry Level Telescope! This Twinstar 80mm Refractor is it! Easy to Use, Easy to Assemble and disassemble and at an unbeatable value. This full featured refractor telescope will amaze and astonish you with its outstanding views of the Moon, Saturn's Rings and plenty of deep-space objects such as the Beehive star clusters, the Orion Nebulae and binary star systems. BackPack Bundle- Want easy? The new Twinstar Backback bundle with a custom backpack for easy transport. Fits your new telescope and all its accessories so getting your gear to get the best views is super convenient! Fully coated 80mm Achromatic objective lens, 400mm focal length with Super bright f/5.0  ration | 25mm & 10mm Kellner 1.25" diameter eyepieces and 6 x 26 finding scope included Mini Tripod & Carry Case: Included with your purchase is a padded, over-the-shoulder, carry case. Take it on camping trips, hunting excursions, to the beach, to the mountains, overseas, or just stick it in your car "just in case" there's something to see. Step-by-step Color Photo Online Assembly Guide - the included paper instructions offer limited guidance, we provide buyers with an online full-color photograph, step-by-step assembly guide so you'll be up and running without having to struggle with a complex assembly diagram.