1 74 high index progressive lenses

{"cid":"91221482","title":"Comfort Eyewear Adaptable 1.74 High Index Progressive Lenses Blue Light","imgUrl":"https:\/\/img.chinax.com\/nimg\/cf\/cb\/e0955b3365059945364033c86318-200x200-1.jpg","attrs":{"Price":"CONSULT","Brand Name":"VOLGTLANDER","Model Number":"1.74 Inner Progressive Lens","Minimum Order Quantity":"10 pairs","Delivery Time":"5-8 work days","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"Spot Inventory","Packaging Details":"A box of 15 pairs","Design":"Progressive","Uv Protection":"UV-1","Abbe Value":"32.5","Color":"Clear","Usage":"Prescription Eyewear","Coating":"HMC","Comfort":"Adaptable","Material":"Resin","Index":"1.740","Power Range":"Myopia 0-2000 degrees Hyperopia 0-2000 degrees Astigmatism 0-400 degrees"}}

{"cid":"91222610","title":"Optical High Index Progressive 1.56 Prescription Single Vision Anti Blue Light RX Optical Lens","imgUrl":"https:\/\/img.chinax.com\/nimg\/d9\/d3\/7d889065b53e7c9ba8f8aaf42fc1-200x200-1.jpg","attrs":{"Price":"$0.4-$5 RMB","Minimum Order Quantity":"1pairs","Delivery Time":"3-30work days","Certification":"ISO13485\/ISO9001\/CE2017\/Drop Ball Test\/COLTS","Place of Origin":"Jiangsu, China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"1 - 10pairs\uff087days) 11 - 100\uff0814days) 101 - 1000\uff0835days) > 1000pairs\uff08To be negotiated\uff09","Packaging Details":"Selling Units: Single item Single package size: 9X9X0.5 cm kgcm Single gross weight:0.040 kg","Lenses Material":"Hard Resin","Lenses Color":"Clear","Vision Effect":"Progressive","Coating":"HC\/HMC\/SHMC","Index":"1.56","Abbe Value":"38","Specific Gravity":"1.28","Semifinished lens":"Available","Quality":"Grade A","Power Range":"Sph-3.00~+3.00\/add +1.00~+3.00","Diameter":"70\/75mm"}}

{"cid":"91201126","title":"Caf2 Equilateral Optical Glass Prism Crystal Lenses For Sensor Measurement","imgUrl":"https:\/\/img.chinax.com\/nimg\/d9\/6b\/f1d4d0562cf264cea8f6462f1d43-200x200-1.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","Supply Ability":"1000k\/per month","Packaging Details":"EVA+Vacuum","Warranty":"-","Customized support":"OEM, ODM","Material":"Optical Glass","Surface Quality":"60\/40","Dimension Tolerance":"+\/-0.01mm","Angle Tolerance":"3\"~2'","Flatness":"N=1~3","length":"5-100mm","Width":"5-100mm","Height":"5-100mm","Length tolerance":"+\/-0.03mm","Width tolerance":"+\/-0.03mm","Angle error":"2\"-3\"","Surface quality":"10\/5~60\/40","Application area":"Imaging,Lighting,Laser etc","Coating":"Upon request","Port":"shanghai","Certification":"ROHS\\Reach","Payment Terms":"T\/T&L\/C","Interface Type":"Canon EF-S","Diameter":"25 mm","Centerthickness":"5 mm","Width Tolerance":"+\/-0.01mm","Style":"Antique","Application Area":"Lighting,Laser etc","Shape":"Spherical","Focal Length Tolerance":"+\/-1%","Operatingtemperature":"-20 to 70 \u00b0C","Filter Ring Color":"Black,Sliver,Gold","Coating Choice":"Green","Refractiveindex":"1.52","Focal Length":"150mm"}}