Tianwen - 50 năm phát triển và sản xuất ống kính quang học hàng đầu

1.499 1.50 CR39 UC HC OPTICAL LENS

Thiên Vấn

Quảng Đông, Trung Quốc

MOQ:

500 Cặp

CR39

CR39/1.49

Tầm nhìn đơn

70mm

UC,HC,HMC,SHMC

Thông thoáng

385-445nm

-6/-2, +6/-2, -6/-4, +6/-4

cuộc điều tra

Viết đánh giá

Thời Gian dẫn

15-20 ngày

Coating Choice

UC,HC

Tên thương hiệu

Thiên văn

Thiết kế

Ống kính

đường kính

65/70/72mm/75mm

Vật liệu ống kính

Nhựa

Custom packing

Có

MOQ

500

The Differences Between 1.50 and 1.56 Lenses?

The difference between 1 .56 mid-index and 1.50 standard lenses is thinness

Lenses with this index reduce lens thickness by 15 percent.

Fullrim eyewear frames'glasses worn during sports activiies are most suitable for this lens index

Easy-to-Clean

incorporated into the hmc layer of Tianwen Uv, is a unique, enhanced, and transparent layer with powerful anti-static properies that keep the lenses dirand dust-free.

Water Repellent

Due to its specialy developed super-slippery composition, the coating is appied in an innovatively thin layer that is both hydro- and oleo-phobicIts perfect adherence to the top of the HD and HC coating stackresuts in a lens thatis also efecivel ani-smudge. That means no more hard.to-clean grease orwater spots that interfere with wisual acuitw.

FAQ

What is the MOQ for the optical lens?

The minimum order quantity for bulk orders is 500 pairs. However, for some regular lenses that we have in stock, there is no MOQ requirement. For specific order quantities, please feel free to consult us.

What about the transportation and delivery date?ption types?

The delivery time for lenses in stock is 3-5 days. For bulk orders, the production time is approximately 15 days. We can offer different shipping methods for you to choose from: air shipping usually takes 4-7 days, while sea, land, and railway transportation typically take about 1-3 months.

How do you control the lens quality?

We have 3 quality control processes to ensure that each lens is of grade A quality.

Could you provide samples for customers checking the quality before they place the order?

Sure. We can provide samples for quality inspection. The sample cost can be deducted when placing an order.

What are your payment terms?

Our payment term is 50% deposit before production and balance payment before the shipment. You can pay by T/T, L/C, Alipay, Western Union ,Paypal and Etc.

Can you customized envelope design?

Of course, we can customize your brand envelope. The minimum order quantity for custom envelopes is 5000 pairs, and the price for 5000pairs is $180.