Main Features:<br />BIJIA 12 x 45 binoculars is a practical tool for outdoor activities<br />fill with nitrogen， with water resistant and anti-fog functions<br />With large eyepieces， brighter field of view<br />Porro BAK4 prism offers you brighter vision<br />Magnesium alloy lens barrel comes with high-strength， high shockproof ability<br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br />    Specifications<br />General<br />  Brand: BIJIA                                                  <br />                        Type: Binoculars                                                  <br />                        For: Hunting， Outdoor activities， Theater， Sports， Boating/Yachting， Beach， Bird watching， Travel， Auto racing， Horse racing                                                  <br />                        Color: Black                                                 <br />Specification<br />  Prism System and Material: Porro BAK4                                                  <br />                        Body Coated with Rubber: Yes                                                  <br />                        Amplification Factor: 12X                                                  <br />                        Objective Lens (mm) : 45mm                                                  <br />                        Eyepiece Diameter: 26mm                                                  <br />                        Field of view: 87m / 1000m                                                  <br />                        Field Angle(degree): 4.9 degree                                                  <br />                        Close Focus Distance: 3.0m                                                  <br />                        Exit pupil diameter: 7mm                                                  <br />                        Exit pupil distance: 17.1mm                                                  <br />                        Coating Film: Broadband green film                                                  <br />                        Features: Waterproof， Anti-Fog， Bracket Interface                                                 <br />Basic Information<br />  Product weight   : 0.470 kg                                                  <br />                        Package weight   : 0.83 kg                                                  <br />                        Product size (L x W x H)   : 13 x 13 x 6 cm / 5.11 x 5.11 x 2.36 inches                                                  <br />                        Package size (L x W x H)  : 15 x 15 x 8 cm / 5.90 x 5.90 x 3.14 inches                                                  <br />                        Package Contents: 1 x BIJIA Binoculars， 1 x Nylon Bag， 1 x Lens Cloth， 1 x Hanging Rope， 2 x Eyepiece Cap， 2 x Objective Cap                                                 <br /><br /><br /><br />                                                <br />