Precision optics kugadzira kunoreva iyo R&D, dhizaini uye kugadzirwa kweyepamusoro-yekupedzisira-malenses epamusoro uye zviridzwa zvepamberi, zvinosanganisira flat-window lenses, prisms, spherical magirazi uye aspheric nzvimbo, yakasarudzika-yakasarudzika zvigadzirwa uye machira, uye inogona kupa akasiyana siyana. ma...
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