1. Ixhotyiswe nge-encoder ye-optical enesisombululo esiphezulu, ukuchaneka okuphezulu kokulinganisa i-engile epheleleyo;
2. Ulwakhiwo oluchanekileyo kakhulu lohlengahlengiso oluncinci, oluzinzileyo nolulungeleyo ukulungiswa;
3. Uyilo olusebenzayo, lunciphisa ukudinwa komsebenzi wabasebenzi;
4. Ukusebenza okulula kwesoftware interface, kulula ukuba abasebenzi bayifunde kwaye bayisebenze;
5. Iindlela ezahlukeneyo zokulinganisa abasebenzisi abanokuzikhetha ngokweemfuno zabo;
6. Uvavanyo lwebhetshi oluzenzekelayo (kufuneka kwenziwe ngokwezifiso ulwakhiwo lokulayisha nokukhupha umthwalo oluzenzekelayo);
7. Ukuvelisa iingxelo zovavanyo kunye nokushwankathela idatha yovavanyo.
Ubude be-wavelength bugxile ekuboneleleni ngeemveliso zokukhanya ezichanekileyo kakhulu kangangeminyaka engama-20