Description:_x005F_x000D_Our HD optical monocular telescope is suitable for enjoy beautiful nature, view birds, watch sports etc. It will help you see things in low light, it doesn't help you see things in the dark. Can't be used at night. Powerful, ultra-compact and ultra-lightweight to carry. You are worth it._x005F_x000D__x005F_x000D_Features:_x005F_x000D_1. This monocular offers an 10X magnification and a 30mm objective diameter._x005F_x000D_2. The fully coated optics, meanwhile, guarantee superior light transmission and brightness._x005F_x000D_3. Single hand operation, compact and lightweight to carry._x005F_x000D_4. Zoom design and elegant appearance. _x005F_x000D_5. Good for sporting events, concerts, bird watching, camping, fishing, golf, scope and travelling. _x005F_x000D__x005F_x000D_Specifications:_x005F_x000D_Prism Material: BAK4_x005F_x000D_Material: Aluminium Alloy_x005F_x000D_Color: as shown in the pictures_x005F_x000D_Type: 25 x 30_x005F_x000D_Magnification: 10X_x005F_x000D_Package Weight: approx. 219g_x005F_x000D_Field of View: 270m/1000m(885.82ft/3280.83ft)_x005F_x000D_Objective Diameter: 30mm / 1.18"_x005F_x000D_Ocular Dimensions: 12mm / 0.47"_x005F_x000D_Exit Pupil Diameter: 1.2mm / 0.04"_x005F_x000D_Exit Pupil Distance: 15mm / 0.59"_x005F_x000D_Optical Filming: High definition broadband blue film_x005F_x000D_Focus: Stretch focus_x005F_x000D_Waterproof: Daily Waterproof_x005F_x000D_Closed Length: approx. 13.5cm / 5.31"_x005F_x000D_Spread Length: approx. 32.5cm / 12.79"_x005F_x000D_Product Width: approx. 36mm / 1.41"_x005F_x000D_Quantity: 1pc_x005F_x000D__x005F_x000D_Package Included:_x005F_x000D_1 x monocular telescope_x005F_x000D_1 x storage bag 1This monocular offers an 10X magnification and a 30mm objective diameter 2The fully coated optics, meanwhile, guarantee superior light transmission and brightness 3Single hand operation, compact and lightweight to carry 4Zoom design and elegant appearance 5Good for sporting events, concerts, bird watching, camping, fishing, golf, scope and travelling