fmc spherical lens mobile phone telescope

{"cid":"91199509","title":"High Definition 12x50mm Mobile Phone Telescope FMC BAK4 Prism Monocular","imgUrl":"https:\/\/img.chinax.com\/nimg\/ff\/a0\/d877615a0d2ccd97ce8f5da36228-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"YBoptics","Model Number":"12x50 monocular telescope","Minimum Order Quantity":"1 piece","Delivery Time":"3-30 days","Certification":"CE, FCC, ROHS","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, D\/P, T\/T, Western Union, MoneyGram","Packaging Details":"Optional","Product name":"BAK4 Prism FMC High Definition 12x50 Monocular Mobile Phone Telescope","Magnification":"12x","Objective diameter":"50mm","Focus system":"Handwheel focus","Field of View":"400ft \/ 1000yds","Exit Pupil DIA.":"4.4mm"}}

{"cid":"91201126","title":"Universal clip 3 In 1 wide Angle Macro Fisheye Mobile Phone Camera Lens Factory Price for mobile phone","imgUrl":"https:\/\/img.chinax.com\/nimg\/42\/01\/9944d32fe65661775537deef3a19-200x200-1.jpg","attrs":{"Price":"$0.2~$100","Brand Name":"Advance","Model Number":"as requirements","Minimum Order Quantity":"1","Delivery Time":"3~30days after order","Place of Origin":"China","Packaging Details":"EVA+Vacuum","Usage":"Optical","Structure":"Double Concave","Shape":"Spherical","Product name":"Universal clip 3 In 1 wide Angle Macro Fisheye Mobile","Application":"Optical Equipment","Diameter":"25 mm","Name":"Optical Collimator Lens","Coating":"Customer Request","Type":"Optical Led Lens","Surface quality":"60\/40","Description":"BK7 Optical Glass","Focal length":"2mm-10000mm+\/-0.3%","Color":"Transparent Clear","Certification":"ROHS\\Reach","Payment Terms":"T\/T&L\/C","Supply Ability":"1000k\/per month","Interface Type":"Canon EF-S","Centerthickness":"5 mm","Width Tolerance":"+\/-0.01mm","Style":"Antique","Application Area":"Lighting,Laser etc","Focal Length Tolerance":"+\/-1%","Material":"Optical Glass","Operatingtemperature":"-20 to 70 \u00b0C","Filter Ring Color":"Black,Sliver,Gold","Customized Support":"OEM, ODM","Coating Choice":"Green","Refractiveindex":"1.52","Focal Length":"150mm"}}