I-Quartz, i-BF33, kunye ne-K9
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isafire optical prism UThutho oluPhezulu kunye neReflection Transparent AR iyatyabeka iHigh Transmission coating
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I-Quartz BF33 I-Prism yeglasi yeglasi yokujonga imilo yefestile yokwenza ngokwezifiso ubunzima obuphezulu bokumelana nokunxiba
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ILens Prism Optical Glass DSP Ubungakanani obuSiko 99.999% Al2O3 High transmittance