Products

4" Diameter Uncoated Sapphire Windows for Medical Equipments

China 4" Diameter Uncoated Sapphire Windows for Medical Equipments, Find details about China Optical Window, Window Substrate from 4" Diameter Uncoated Sapphire Windows for Medical Equipments

Certification
RoHS, ISO9001, CE, TUV
Customized
Customized
Coating
HMC
Trademark
CPG
Transport Package
Carton, Blister, Customized
Specification
as required
Origin
China
HS Code
9001909090
Certification
RoHS, ISO9001, CE, TUV
Customized
Customized
Coating
HMC
Trademark
CPG
Transport Package
Carton, Blister, Customized
Specification
as required
Origin
China
HS Code
9001909090
4" Diameter Uncoated Sapphire Windows for Medical Equipments
 
Windows

CPG manufactures high precision windows for demanding applications in the infrared. These windows are fabricated from a variety of materials including fused silica, Si, Ge, ZnSe, ZnS, CaF2, MgF2, Cleartran and AMTIR. Utilizing advanced fabrication and coating techniques, CPG delivers windows with tightly controlled transmitted wavefront, a high degree parallelism, minimal scatter, high laser damage resistance and outstanding durability for the most challenging environments.

Specifications
 
Items Description 
Sapphire WindowMaterial:Sapphire(KY),Random orientation 
Diameter:101.6+0/-0.1mm
Thickness:35.00+/-0.1mm
R1:Infinity
R2:Infinity
Surface flatness:S1&S2:PV<3L@632.8nm
Surface quality:S1&S2:S-D 60-40
Parallelism:<0.025mm
Clear aperture:>90%
Chamfer:<0.2mmx45deg
Coating:Uncoated
Standard:MIL-PRF-13830B

Interferograms with Zygo


4" Diameter Uncoated Sapphire Windows for Medical Equipments

 

Inspection

 

4" Diameter Uncoated Sapphire Windows for Medical Equipments



Other Windows CPG handle

4" Diameter Uncoated Sapphire Windows for Medical Equipments
 

Why CPG

COST, PRECISION, G+ SERVICE
CPG optics has over 20 years experiences in optics industry, we provide a variety of different material fabricating and coatings, and we always aim to be a trustful supplier for all the customers.
Our in-house optical metrology capability ensures the all the requirements for the parts are within the specs:

  • Zygo Interferometer
  • Wyko Cylinder Interferometer
  • Agilent Cary 7000 Spectrometer
  • Optical Bench
  • Moller-wedel Goniometer
  • Taylor Hobson Profiler
  • Mitutoyo Projector
  • Zygo Roughness Meter
  • CMM
  • Stress Measuring
  • Satisloh Spherometer
  • Trioptics Centering
CPG is also an ISO: 9001&14001 certified manufacture, we deliver fast and provide best cost performance ratio for our customers.

Certificates

4" Diameter Uncoated Sapphire Windows for Medical Equipments


Packaging& Shipping
 
Package detail:
Optics are packed with Capacitor paper, white paper, custom-made plastic containers etc
Customized safety green carton

Shipping term:

    

4" Diameter Uncoated Sapphire Windows for Medical Equipments

 

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