10/12×42 Binoculars High-definition Straight Waterproof Telescope OEM LOG Customization

Resolution: HD Instrument magnification: 12 Exit pupil distance: 1000 Purpose: Civil telescope. Field of view: 1000 Function type: ordinary telescope Exit pupil diameter: 1000 Structure: binocularsResolution: HD Instrument magnification: 12 Exit pupil distance: 1000 Purpose: Civil telescope. Field of view: 1000 Function type: ordinary telescope Exit pupil diameter: 1000 Structure: binoculars