1. Akukho okusalayo endaweni yonke, i-RFU <5;
2. Ukusebenza okuphezulu okuphezulu: ngokuya ngezinhlelo ezihlukile ze-optical kanye nokucushwa kwe-laser, ukushaywa kungaba phakathi kwemizuzwana engu-0.5;
3. Zonke izinto ze-optical zenzelwe ngokuzimela, ziyacutshungulwa futhi zahlanganiswa, futhi uhlelo lokulawula ama-core laser luthuthukiswa ngokuzimela;
I-4. I-Laser Optics kanye nezixazululo zenqubo zingahlelwa kalula ngokwezidingo ezihlukile zamakhasimende
