1 model: 16X52 

 2 multiple: 16X 

 3 out diameter: 5MM 

 4 close focal distance: 1.5M 

 5 objective lens: 52MM (including edge) 

 6 prism material: BAK4

 7 prism system: roof prism 

 8 field of view: 66M/8000M

 9 coating: high-definition green film 

 10 focusing mode: eyepiece adjustment

 11 colors: black (pictured)

 12 size: 145X52mm 

 13 net weight: 290G 

 14 waterproof and anti-fog: waterproof life (does not support diving)