bak7 telephoto zoom monocular 300x40mm

{"cid":"91199509","title":"Power 4K 10-300X40mm Super Telephoto Zoom Monocular Telescope For Adults","imgUrl":"https:\/\/img.ismap.com\/nimg\/ab\/44\/1f1511a4f71582caa592dd6c7ce5-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Tontube","Model Number":"10-300x40 monocular","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","POWER":"10-300x","OBJ. LENS DIA.":"40mm","TYPE OF PRISM":"Roof\/Bk7","NUMBER OF LENS":"6Pcs\/4Groups","EXIT PUPIL DIAMETER":"5-1.7MM","EXIT PUPIL DIST.":"14-12MM","FIELD OF VIEW":"230-110Ft \/ 1000Yds","MIN. FOCAL LENGTH":"1.6M","UNIT DIMENSION":"155x50x50","FOLDING EYECUPS":"Twist-up eyecup"}}