| Chitsanzo No | FDJ-22A |
| Kukulitsa | 2.5X/3.0X/3.5X |
| Mtunda wogwira ntchito | 300-550 mm |
| Munda wamawonedwe | 80-120mm / 70-110mm / 60-100mm |
| Kulemera ndi chimango | 42g/46g/50g |
| Kuzama kwa munda | 200 mm |
1.Ergonomic mapangidwe / Kuwala ndi omasuka.
2.Amblyopia ilipo / Kuchepetsa kutopa kwamaso.
3.【oyenera】ulusi wa stomatology/opaleshoni/ulusi wokongola wamankhwala/oika chiwalo ndi zina.
◆ Interpupillary Range: 54-72mm (zosinthika interpupillary).
◆ Interpupillary yosinthika:kusintha kumanzere ndi kumanja nthawi imodzi.
◆ Migolo zakuthupi: PC.
◆ Zida Zapangidwe: TR materia.
◆Mawonekedwe abwino kwambiri: mawonekedwe ochulukirapo komanso kuya kwake, kumveka bwino komanso kusamvana, kumakupatsani ufulu wokhazikika pa ntchito yanu.