10x42 extra low dispersion glass binoculars

{"cid":"91199509","title":"Extra Low Dispersion ED Binoculars IPX7 Waterproof BaK4 Prism For Stargazing","imgUrl":"https:\/\/img.chinax.com\/nimg\/c9\/81\/3f9b250dc6ce6688f1f3c337c0e5-200x200-1.jpg","attrs":{"Price":"Negociation","Brand Name":"YBoptics OEM\/ODM","Model Number":"YBRED05","Minimum Order Quantity":"1 PCS","Delivery Time":"3-30 days","Certification":"CE FCC ROHS","Place of Origin":"Sichuan, China (mainland)","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram, Paypal","Supply Ability":"30000 PCS per month","Packaging Details":"Custom","Magnification":"8X","Objective lens":"42mm","Prism":"bak 4","Coating":"FMC","Waterproof":"IPX7","Prim coating":"Anti-reflective+phase","Field of view":"143m \/ 1000m","Folding eyecups":"Twist-up eyecup"}}

{"cid":"91222766","title":"Low-Dispersion Unique Narrow Beam Glass Lens for High-End LED Fixtures","imgUrl":"https:\/\/img.chinax.com\/nimg\/17\/e9\/0a80f4ad2b006f94973b2864942b-200x200-1.jpg","attrs":{"Price":"NEGOTIATION","Brand Name":"LONGWAY","Model Number":"OG005864","Minimum Order Quantity":"1000 pieces","Delivery Time":"25 days","Certification":"ISO9001","Place of Origin":"Shanghai, China","Payment Terms":"T\/T,Western Union","Supply Ability":"170000 Pieces per Month","Packaging Details":"paper,foam,carton","Structure":"Plano-convex","Surface":"Optical grade","Transmission":"over 90%","Processing":"grinding and polishing","Application":"Optics and lighting","OEM":"available"}}