Specifications Model10 300X40Enlargement10 300TimesLens Diameter40mmEyeglass Diameter15mmDistance0 5 3000 MetersSize192 32mmLens CoatingFMC Green Broadband FilmEyepiece ShellBlue FilmPrism MaterialBAK4Product materialABS SteelFeatures 1 High Magnification Zoom in up to 300 times for a closer and clearer view of distant objects 2 High Definition The 40mm objective diameter ensures a sharp and detailed image 3 Portable Design Compact and lightweight easy to carry around for outdoor observations 4 Long lasting Construction Made with high quality metal ensuring long term use 5 Single Eyepiece Allows for easy focusing and comfortable viewing experience Package Includes 1 x Telescope 1 x Telescope Bag 1 x Lens Eiping Cloth1 x Portable Rope1 x Tripod Type 2 include 1 x Photo clip Type 2 include Note 1 Please allow 1 2cm errors due to manual measurement make sure you do not mind before ordering 2 Due to differences between different monitors the image may not reflect the actual coloration of the item