OPTICAL INDUSTRY - Design Engineering Fabrication Testing

OPTICAL INDUSTRY

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DesignEngineeringFabricationTesting


Optical lens designConstruction parametersPerformance

requirementsConstraints


Construction ParametersSurface profile typesParameters for each

surface type© www.asia-masters.com

Performance requirementsOptical performancePhysical requirementsEnvironmental

requirements© www.asia-masters.com

Design ConstraintsRealistic lens element center and edge

thicknessesMinimum and maximum air-spaces between

lensesMaximum constraints on entrance and exit anglesPhysically realizable glass index of refraction and

dispersion properties

Optical Engineering Designing of optical instruments, equipment and

devices that utilized the properties of lights- microscopes- telescopes- optical sensors- measurement systems- fiber optic communication systems- optical disc systems


FabricationGlass blank manufacturingDiamond shaping techniquesLoose grit fabrication techniquesProcesses and equipmentGlass molding techniques

Glass Blank ManufacturingBatch mixingPouring and casting techniquesAnnealing schedules and equipmentPhysical characterization techniquesIndex of refraction measurements and

calculation of melt pedigree© www.asia-masters.com

Diamond Shaping TechniquesDiamond wheel curve

generation processes and equipment

Diamond edging processes and equipment

Loose Grit TechniquesRough grindingFine grindingPolishing and figuring

Process and Equipment

Single point diamond turning


Glass Molding Techniques

Precision glass molding


Testing TechniquesDirect surface profile

measurementDirect surface surveyingAuxiliary opticsInterferometry testing


OPTICAL INDUSTRY - Design Engineering Fabrication Testing

Technology

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