Vender qdanshi 2.5x17.5mm Mini Telescope Pocket Monocular High Clarity Lens with Knuckle Finger Ring al mejor precio

Specifications: Ultralight and portable. Mini and compact size, can ring on the finger to watch. Optic lens, high clarity and clear imaging and view. Item Name: Mini Compact Telescope Model: 2.5x17.5mm Magnification: 2.5X Field of Angle: 6.5 Coating Film: Blue Focusing Way: Rotation Field of View: 8m/600m Eyepiece Diameter: 8mm/0.31" (Approx.) Objective Diameter: 17.5mm/0.68" (Approx.) Exit pupil Diameter: 16mm/0.62" (Approx.) Exit pupil Distance: 13.5mm/0.53" (Approx.) Size: 35mm x 22mm/1.37" x 0.86" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Mini Compact Telescope