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时间:2019-08-05
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1、AsphericLensTechnology2008CopyrightEdmundOptics,Inc.WhyAspheres?ImprovedSystemPerformance•Betteropticalaberrationcorrection•Increasethelightgatheringabilityofyoursystem•Decreasethevolume/weightofyoursystem•IncreasedSNR•ReductionofAuto-FluorescenceSPHERE•ReductionofStrayligh
2、t2008CopyrightEdmundOptics,Inc.•Lowerimagedistortion•SystemwavefrontcorrectionASPHEREEdmundOptics’Investments•ManufacturingCapitalEquipment•CoatingEquipmentandProcessDevelopment•EngineeringandTechnologyIntensiveProblems•MaterialProcessDevelopment•AdvancedMetrologyDevelopmen
3、t•MetrologyCapitalEquipment•AsphericAssemblyDevelopment•InvestmentsinMultipleTechnologies2008CopyrightEdmundOptics,Inc.EdmundOptics’Investments•ManufacturingCapitalEquipment•CoatingEquipmentandProcessDevelopment•EngineeringandTechnologyIntensiveProblems•MaterialProcessDevel
4、opment•AdvancedMetrologyDevelopment2008CopyrightEdmundOptics,Inc.•MetrologyCapitalEquipment•AsphericAssemblyDevelopment•InvestmentsinMultipleTechnologiesEdmundOptics’Investments•ManufacturingCapitalEquipment•CoatingEquipmentandProcessDevelopment•EngineeringandTechnologyInte
5、nsiveProblems•MaterialProcessDevelopment•AdvancedMetrologyDevelopment•MetrologyCapitalEquipment•AsphericAssemblyDevelopment•InvestmentsinMultipleTechnologies2008CopyrightEdmundOptics,Inc.MachinedAspheresCNCMachining•Sub-ApertureG&P•OnboardMetrologyFeedback•2-1wavePTVMRFProc
6、essing•MRFFluid•DeterministicPolishing•1-1/4wavePTVGeneralBenefitsofMachinedAspheres2008CopyrightEdmundOptics,Inc.•QuickTurn•HighQualityGeneralDrawbacks•LimitedCapacity•RelativelyExpensivePrecisionGlassMolded(PGM)AspheresPGMTechnology•PrinciplePGMMagic?•Toolprediction•Relea
7、secoatings•OptimizedProcessesGeneralBenefitsofPGM•ConsistencyinProduction•ProductionCost-Effectiveness2008CopyrightEdmundOptics,Inc.GeneralDrawbacksofPGM•DesignLimitations•ToolingCost•DevelopmentTimePrecisionGlassMolded(PGM)AspheresCompletedinConjunctionwithClemsonUniversit
8、y2008CopyrightEdmundOptics,Inc.HybridMonomerTechnologyTechnologicalDevelopments:•O
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