Ina ia fetaui ma manaoga faʻapitoa o suʻesuʻega mea faʻapitoa infrared, ua mamanuina e le BFRL se faiga faʻapolofesa faʻataʻitaʻiga faʻataʻitaʻiga e faʻataʻitaʻi saʻo ai le transmittance o tioata germanium, tioata infrared ma isi mea faʻapipiʻi infrared, foia le faʻafitauli o mea sese e mafua mai i suʻega malamalama faʻafefe masani. BFRL, Tulaga Maualuga Maualuga, Auaunaga Lelei!
Taimi meli: Iuni-12-2025