Magnification: 10x Objective lens diameter: 40mm Field of view (degree): 7° Field of view: 122m/1000m Exit pupil Dia: 4.3mm Eye relief: 15mm Near focus: 5m Lens coating: multicoating Focusing system: center Package contents: monocular 10x40, tripod, photo phone adapter, phone cradle, user manual and one year warranty card Features: Adjustable Angle Measurements: 2.9 Width/Inches, 6.8 Length/Inches, 8 Height/Inches Base Material: 80% Plastic, 20% Glass Country of Origin: Imported