ʻO ka pono e mālama i ka nānā ʻana ma luna o nā ʻano mahana like ʻole he mea nui ia no ka hana o ka ʻōnaehana, ke kūpaʻa, a me ke ʻano kiʻekiʻe. Ua mālama nā aniani Athermalized i kā lākou hana mai ka loli ʻana ma o ka optical passivity, ka hana mechanical, a me ka mechanical passivity i loko o kahi pae mahana nui. E hoʻoponopono ponoʻī kona hoʻonohonoho ʻana iā ia iho ke kau ʻia ma nā mahana like ʻole.
Ua kālele ʻia ka nalu i ka hāʻawi ʻana i nā huahana optical kiʻekiʻe no 20 mau makahiki