high quality yellow ocean U-type life buoy

1. Are you a factory or trading company?

    We have our own factory.

 

2. What is your main products?

    life jacket, life buoy, diving suit etc.

 

3.How about the Delivery time?

 

 The exact delivery date will be arranged according to required products style and quantity. Usually takes 30-45 days for products preparing after details have been discussed.

 

4.What kind of payments does Huayan support?

   T/T, L/C ,Western Union, Paypal,Cash are accepted.

 

5.What's the MOQ?

 MOQ is 100PCS for the majority of our products, and each established model has its MOQ in the part of Trade Information.

  

6.Can you produce aocording to customers' design?

   Sure, we are professional maunfacturer with more than 20 years' experience, OEM and ODM are both welcome.

Cylindrical Lens

Cylinder Lenses are typically used to focus incoming light to a line, or to change the aspect ratio of an image. Cylindrical Lenses have a single cylindrical surface that causes incoming light to be focused in only a single dimension, stretching the image,These cylindrical lenses are designed for applications requiring one-dimensional shaping of a light source.

We are offered plano-concave or plano-convex, bi-convex, biconcave, achromatic, triplet lens, rod lenswith N-BK7 glass, UV fused silica, or CaF2, Sapphire, and coating or not upon request

Aspheric Cylindrical Lens,Meniscus Cylindrical Lens,Cylindrical Convex Lens,Glued Cylindrical Lens,Achromatic Cylindrical Lens,Double Convex Cylindrical Lens

Changchun Ruiqi Optoelectronics Co.,Ltd , https://www.ruiqi-optics.com