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ball lens
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K9 BK7 manufacturers high precision fiber lens ball optical glass crystal 125 optical Ball lens in china Specification Optical spherical or semispheri...
2026-05-21 17:22:55
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Custom Crystal k9 High Quality Clear 6mm 80mm Optical Glass Half Ball Lens Specification Ball lens Spherical Ball Lenses are commonly used for laser ...
2026-05-21 17:22:55
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Specification Range of diameter Dia.0.7mm-Dia.400mm Range of curve radius R1.5-R∞ etc. Tolerance of diameter +/-0.1,+/-0.01,+/-0.005 etc. Surface ...
2026-05-21 17:22:54
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