4. Optical: systems and elements
  5. Lens
  6. Asymmetric

Ching Yi Chen

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ABBE prism lens with improved focus and reduced flair

Optical: systems and elements – Lens – Asymmetric
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Writing elements which connect together

Coating implements with material supply – Plural exposed tools each with individual supply
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Profile ID: LFUS-PAI-P-2341482

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