Overview Product Description Product Name: 1.56 1.61 Blue Cut optical lens Index: 1.56 Power Range: -10.00~+6.00/0.00~-2.00 Coating: HMC+EMI/SHMC Diameter: 65/70/72mm Transmission: 97% UV Level: 420 SUPPORTR FOR CUSTOM OEM&ODM Company Profile Production process Packaging & Shipping FAQ Q1: What is the minimum order? A: If the optical lens is in stock, the customer does not have a minimum order quantity. The minimum order quantity for customized products is 500 pairs each Q2: If I have my own ideas, do you have anyone designing them according to my ideas? A: Of course, our design team is willing to do it for you. Q3: Can I put my logo on it? A: Of course,we customize branded envelope bags with your logo.And we can customize fog-etch logos on lenses.The moq of custom logo is 3000pairs. Q4: Can you provide free samples for customers to check the quality before placing an order? A: Yes.We can provide some free samples for you to check the quality.But you need to pay for shipping cost. Q5:How long does it take to make? A: After the order is placed, it will take 15-30 working days, depending on your order quantity, the regular order will be shipped within 15 days. Our company mainly produces 1.49/1.56/1.60/1.67/1.74 Single vision/Bifocal lenses/Blue-cut lenses/Photochromic lenses/Polarized lenses/Polycarbonate lenses/Progressive lenses/Tinted lenses All our lens provide a one-year warranty.