HOD HEALTH AND HOME Australia has been operating online and instore for 8 years. All products come with a 1 year warranty, fast shipping and special offers added to our site daily.. Need more than 1? Get a bulk buy discount up to 20% off The 90 Zenith Lens Makes The Observation Process More Convenient And Free. The Optical Lens Has High Light Transmittance And Simple Operation. Manual Focus Adjustment Is Ergonomic Making Observation More Convenient. With The Addition Of A Star Finder It Is More Convenient To Watch The Moon And Is More Suitable For Beginners And Students. It Conforms To The Finger's Grasping Habit Can Be Easily Locked And The Upper And Lower Angle Of The Lens Barrel Can Be Adjusted To View The Picture At A Suitable Angle. Features: Name: Astronomical Telescope With Star Finder Material: Aluminum Alloy Optical System: Refraction Starfinder: 5X18 Objective Lens Diameter.40Mm Eyepiece: H20mm/H1 2.5Mm Clear Aperture: 60Mm Focal Length: 400Mm Zenith Mirror: 90 Degrees Focus Ratio: 10 Net Weight: 847G Magnification: 20X/32X Field Of View: 2.1 Degrees Gathering Power: 1 50X 1000M Field Of View 20.32M Tripod: Aluminum Alloy Tripod