The evolution of lateral facets was found to follow the shift from {100} facets to {110} facets because of the relatively high surface energies of the {100} facets compared with {110} facets.
आँखा सम्बन्धी सानो समस्या हुँदा वास्ता नगर्ने प्रवृत्तिले दिर्घकालमा ठुलो समस्या निम्त्याउन सक्छ ।