1.2μm Optical Glass Pure Cerium Oxide Polishing Powder

 
 
  When neodymium oxide is added into sodium calcium glass and lead glass, the color of glass depends on the thickness of glass and the content of neodymium as well as the intensity of light source. The thin glass is light pink, and the thick glass is blue purple. Camera modules are important electronic devices for image capture. Intelligent terminals such as smartphones, smart cars, and robots complete optical imaging through camera modules, achieving functions such as photography, information capture and analysis, and visual interaction.
 
【Application】
       
It is suitable for optical spherical glass with abrasion more than 80, flat glass polishing, such as K9 materials.
 

【Specification】
 
      1. Chemical properties: TREO>94%, CeO₂/TREO= 70% La₂O₃/TREO%=20-30%
      2. Color:light yellow
      3.PSD: D50=1.0-1.4um,D99<8um

 
 

【Product features】
(1) Strong versatility: the product has uniform particle distribution, can meet the requirements of smoothness and abrasion, and has a wide range of applications.
(2) No impurities: multiple screening procedures are adopted to remove impurities to ensure no scratches after use.
(3) Stable suspension: additives are added to keep the product in a good suspension state and easy to clean.
 
 
【Application methods】
Recommended specific gravity: 1.03-1.08, depending on the material and process parameters of the glass.
Applicable machine: flat polishing machine or spherical pendulum machine.
Suitable for workpiece: spherical lens with abrasion degree of 80-120, prism, motherboard substrate and other planar optical glass

 
【Packing】 25kgs/poly-drum ,500kgs/pallet;It can be according to customers requirements.

 
 

1 Q: About Price:
A:The price is negotiable. It can be changed according to your quantity or package.
When you are making an inquiry, please let us know the quantity you want.
 
2 Q:How about the packing?
A:Usually we provide the packing as 50 kg Iron Drum or　25 plastic Drum ,if you have special requirements on them, we will according to you.
 
3 Q: About Sample:
A:Sample is Free, but the air freight is collect or you pay us the cost in advance.
 
4 Q:How is the product quality?
We have a very strict quality controlling system which promises that goods we
produced are always of the best quality.
 

  Our company is always paying great attention to the intellectual property and independent development, and pursuing innovation of science and technology. Our company has been recognized as “High-Tech Enterprise of Shanghai” since 2008. The project of the high-precision rare earth polishing powder passed high-tech achievements transformation, and its annual production reaches 2000 tons.
We will always adhere to the philosophy of “quality first” business, and improve the quality of our product and service actively.