optical zoom binocular
low price,good quality
Features of zoom binoculars:Zoom model;
Giving you different view
Port: ningbo
Minimum Order Quantity: 100 Piece/Pieces
Supply Ability: 2000 Piece/Pieces per Month
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: opp bag and color box ,inner carton
Delivery Detail: within 15 days
Model: 10-20X60
Magnification: 10-20x
Objective lens diameter:50mm
Angle of View: 3.8°/10 degree
Field of View: 10m/1000m
Exit pupil Diameter: 3.1/10mm
Exit pupil Distance: 11/10mm
Prism system: Porro
weight : 450g