Heat Resistance And Flame-proof Flat Borosilicate 3.3 Optical Glass Window Lens For 3D Printing

Heat Resistance And Flame-proof Flat Borosilicate 3.3 Optical Glass Window Lens For 3D Printing

Borosilicate optical window Lens with heat resistance , thermal shock and flame proof, the glass sheet thickness can be 2-30mm, any size can be customized, this tempered glass Lens can withstand 600 degree temperature and different applications Heat Resistance Glass raw materials can be tempered...

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       Heat resistance and flame-proof flat borosilicate3.3 optical tempered glass window Lens for 3D Printing


Borosilicate optical window Lens with heat resistance , thermal shock and flame proof, the glass sheet thickness can be 2-30mm, any size can be customized, this tempered glass Lens can withstand 600 degree temperature and different applications


       Heat resistance and flame-proof flat borosilicate 3.3 optical glass window Lens for 3D Printing specification


Lens Material

High borosilicate glass 3.3

Expansion index

3.3士0.1×10-6/K

Component (%)

Si O2(80.23);  Fe2 O3(0.014);  Al2 O3(2.25);  CaO(0.011);
MgO(0.0046);  K2O(0.053);  Na2O(4.40);  B2 O3(12.82)

Mechnical property

Compared to common glass material,borosilicate 3.3 material have more light weight, the density is(25 ℃)2.2 g/cm3

Thermal proterty

Low expansion and thermal shock is strong , can withsand 550 degree temperature for a long time

 

Chermical proterty

1: Borosiliate 3.3 have little ferrous ion , so it is clear and transparent glass
2:Borosilicate 3.3 glass have very low fluorescence and good surface quality , can be widely used for optics field, optoelectronics industry , photonics field and anylytical equipment fields

Light transmittance

Above 94% ( If AR coating , can be up to 99.5%)

Working temperature

-50-550 degree

Optical performance

The glass shall have excellent light transmission

 

Optional secondary process

Special shape cutting ,edge grinding,drilling,polishing,silk-screen printing,chamfering,one or two side frosted ,painting,bending,Nip glue,sandblasting

 

 

Main applications

1: used for LED illumination , Architecture and decoration industry such as windows,wall ,indoor decoration and so on
2: Used for furniture manufacturing
3 : Used for Electrical appliances manufacturing industry
4:Electronics and instrument industry
5: Automobile manufacturing industry
6: Daily necessities and other Military industry
7: solar power generation
8: Precision instruments such as optical filter
9: medical technology and Biological engineering
10 : Semi-conductor technology
11 : safety protection


       About Heat resistance Raw materials


Heat Resistance Glass raw materials can be tempered Glass, Super clear glass, High borosilicate 3.3 glass, K9 Glass, schott Glass, Borofloat glass, quartz glass , pyrex glass, different materials have different heat resistance, proterties, light tramsmittance, cam make based on customer requirement


    Why Choose Reeth Lens


Superior Quality : 

All the glass lenses will be full inspectioned before packing and delivery 

Best services and very competitive price 

①We are the biggest and professional optics system experter in China, can solve any optics solution for customer 

②We offer very best and competitive Price 

Fast response and delivery 

①7 * 16 hrs online customer service 

②100% prompt reply 

③3-5 days for samples, 7-10 days for bulk order, and if big quantity about 10-15 days

Free samples are acceptable 

We can provide 5-10 free samples for customer prototype 


       REETH Main Products


REETH Company is a professional LED Glass Lenses Manufacturer in China, with variety of more than 300 types lenses, we focus on optical Lenses for 20 years, the main products are Spheric Glass Lenses, Aspheric Glass Lenses, prism, cylindrical Lens, window Glass Lens, magnify glass lens, Bi-convex glass lens, Bi-concave glass lens, Plano-convex glass lens, Concave-convex glass lens ,flat glass lenses and use high quality raw materials like borosilicate 3.3, K9, B270, BK7, Schott , with different applications, can be widely used for LED illumination, Medical, laser, optical instrument and other applications


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