MeCanMedical bụ onye na-eduga China Optical Product Frame nwere onye nrụpụta PD 48-72mm, onye na-ebubata ya na onye mbupụ.N'ịgbaso nchụso nke ngwaahịa zuru oke, nke mere na ngwaahịa ngwaahịa anyị nwere PD 48-72mm . ọtụtụ ndị ahịa enwetala afọ ojuju Nhazi dị oke egwu, akụrụngwa akụrụngwa, arụmọrụ dị elu na ọnụahịa asọmpi bụ ihe onye ahịa ọ bụla chọrọ, nke ahụ bụkwa ihe anyị nwere ike ịnye gị.N'ezie, dịkwa mkpa bụ anyị zuru okè mgbe-ire ọrụ.Ọ bụrụ n’inwere mmasị na Frame Nnwale Ngwaahịa Optical nwere ọrụ PD 48-72mm , ị nwere ike ịkpọtụrụ anyị ugbu a, anyị ga-aza gị n'oge!