Descriptions:<br />Model:   B20*50<br />Dimension(LxWxH): 22x6x9cm<br />Magnification:   20x<br />Objective Lens Diameter:  50 mm<br />Ocular diameter :  14mm<br />Focus :   Center Focus<br />Field of view:     90m ~1000m<br />Lens Material :  Bak7<br />Field Angle:   6°<br />Exit Pupil Diameter (mm):   2.5<br />Focus adjustable (Y/N) :   Yes<br />Net weight: 220g<br />Weight (including packaging) : 450g<br />   <br />Package includes:<br />1x telescope<br />1x tripod<br />1x bag<br />1x clear cloth<br />1x strap