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Specification Range of diameter Dia.0.7mm-Dia.400mmRange of curve radius R1.5-R∞ etcTolerance of diameter +/-0.1,+/-0.01,+/-0.005 ect.Surface of diameterλ，1/2λ，1/4λ.1/10λ etcTolerance of Thickness+/-0.1,+/-0.05,+/-0.01etcCentration +/-2',+/-1' etcAperture N5,1 etcIrregularity ΔN2,1,0.5,0.2 ...

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Shanghai Advance Optical-Electronics Technology Co.Ltd is a manufacturing enterprise of science and technology. She was founded in 2009,and located at QingPu Indutry Park.It only need about half a hour drive from HongQiao International Airport.She gathered many of excellent technicists from the ...

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