Polygon 100um Thickness Sapphire Optical Window Wafer Chemical Resistance

Basic Information
Place of Origin: CHINA
Brand Name: zmkj
Model Number: 220x30x7mmt
Minimum Order Quantity: 10pcs
Price: by case
Packaging Details: packed in Capacitor paper +Sponge paper+paper case
Delivery Time: 1-3weeks
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 500-5000pcs per month
Material: Sapphire Optical Grade Orientation: C-axis
Surface S/D: DSP 40/20 Tolerance: ±0.05mm
Application: Vacuum Equipment Window Grade: Optical Grade Without Bubble;color
Transmittance: >80% Material: Sapphire,BK7,UV Fused Silica
Shape: Plano,square,rectangular Or Customer Shape Usage: Optical,high Temperature View Equipment Glass,protection Window For Gas And Air Analyzer
Surface Quality: 60/40,40/20,80-50 To 10-5 Scratch/Dig Product Name: Optical Circular Sapphire Quartz Windows,HS BK7 Windows Fused Silica Windows Sapphire Windows Optical Windows,Sapphire Optics,Sapphire Window,sapphire Glass Disks Winows
Diameter: 1-200.0 Mm Coating: Golden Or Customer Request.
Color: Transparent Clear Aperture: >90%
Name: Sapphire Optical Glass Lens Polishing Glass Wafer,Sapphire Window / Optical Sapphire Window / Sapphire Glass Windows,wholesale OEM Sapphire Windows For Watches
High Light:

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sapphire advantagement


Chemical resistance – sapphire is highly inert and resistant to attack in most process environments.Mechanical properties – High Strength – with strength and stiffness 6 times higher than quartz, combined with excellent wear and scratch resistance – sapphire becomes the high performance choice.

Optical properties – with transmission from 200 to over 3500 nm, sapphire is used in applications spanning from UV to visible to short wave infra red (SWIR).

Thermal properties – usable to temperatures near 2000 C.

Electrical properties – Sapphire provide a high, stable dielectric constant with the electrical insulation required for electronic substrates, RF and microwave transmitting windows and tubes.

Surface properties – with high hardness and uniformity sapphire can be polished to very tight flatness levels 1/10th and eve 1/20th wave flatness and Angstrom level surface finishes.

Wear properties – high strength and chemical durability combine to enable the production of dimensionally and optically stable components for long life use.

Sapphire Processing                   

Sapphire body→Slicing→Edge Chamfering→Lapping→Annealing→Polishing→Inspection→Cleaning&Packing



Rough & Polished windows  process  capacity 


Name optical glass
Material Sapphire,quartz
Diameter Tolerance +/-0.03 mm
Thickness Tolerance +/-0.01 mm
Cler Aperture over 90%
Flatness ^/4 @632.8nm
Surface Quality 80/50~10/5 scratch and dig
Transmission above 92%
Chamfer 0.1-0.3 mm x 45 degree
Focal Length Tolerance +/-2%
Back Focal Length Tolerance +/-2%
Coating available
Usage opticl system, photographic sysem, Lighting system,Electronic apparatuse.g.laser,camera,monitor,projector,magnifier,telescope,polarizer,electronic instrument,led etc.




Our  Related Products


             LiTaO3 ingot         Sapphire wafers                 Colored Blue/ Red/ Yellow/  Green/ Sapphire  crystal


          SiC  /  GaN/  GaAs/   GaP/  Silicon/  InP / Substrates                 MgO /GGG/ LaAlO3/ SrTiO3/ crystal


Polygon 100um Thickness Sapphire Optical Window Wafer Chemical Resistance 0

sapphire detail:
Polygon 100um Thickness Sapphire Optical Window Wafer Chemical Resistance 1Polygon 100um Thickness Sapphire Optical Window Wafer Chemical Resistance 2
FAQ & CONTACT                                Polygon 100um Thickness Sapphire Optical Window Wafer Chemical Resistance 3


Q: What is your minimum order requirement?
A: MOQ:1 piece

Q: How long will it take to execute my order ?
A: After confirming the payment.

Q: Can you give warranty of your products ?
A: We promise the quality, if the quality has any problems, we will produce new produces or return you money.

Q: How to pay?
A: T/T, Paypal, West Union, bank transfer and  or Assurance payment on Alibaba and etc.

Q: Can you produce custom optics?
A: Yes, we can produce custom optics


About Our Company & Factory

ZMKJ has been fabricating micro to large sapphire windows, sight glasses and flats for over 10 years. Although sapphire is often more costly than glass and other transparent materials, its exceptional properties can ultimately save money and reduce critical down time, often eliminating the need for PM periodic replacements.

We are also specialize in providing a varity of materials wafers, substrates, components, products are widely used in electronics, optics, optoelectronics and many other fields. We've been working closely with many domestic and oversea universities, research institutions and companies, provide customized products and services for their R&D projects.

It's our vision to explore and develope cutting edge application of new materials with customers together.

Polygon 100um Thickness Sapphire Optical Window Wafer Chemical Resistance 4

Contact Details

Phone Number : +8615801942596

WhatsApp : +8615801942596