bak4 10x42 cell phone monocular

{"cid":"91199509","title":"12x50 10x42 Mobile Phone Monocular Telescope Bak4 Prism For Target Shooting","imgUrl":"https:\/\/img.chinax.com\/nimg\/93\/99\/e98cb5bfaee13e409f415f4b99b5-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"CTWR","Model Number":"ymt32","Minimum Order Quantity":"10 peice","Delivery Time":"10-15 days","Certification":"CE,FCC,ROHS","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram,Paypal","Supply Ability":"10000 per month","Packaging Details":"can be customized","Magnification":"12x","Objective lens":"50mm","Exit pupil dia":"4.4mm","Exit pupil dis":"10.26mm","Field of angle":"305ft\/1000yds","Prism":"Bak4","Focal length":"135mm","Near focus":"2.5m"}}