CB-2 Hoʻokahi Prism EL ʻO ka pā ʻana o ka wā āpau

ʻO ka wehewehe pōkole:

Hoʻohana ʻo CB-2 Single Prism EL All-weather Plate i ka mea hoʻomāmā kukui kūikawā e like me ka pā kukui.Hoʻohana ia i ka lako mana mālama ʻole, ka hoʻohana haʻahaʻa haʻahaʻa, ke ola lawelawe lōʻihi a me ka ʻōlinolino like o ka luminescence.Hoʻohui ka pā ʻālohilohi i ka ʻimi ʻana a loaʻa ka ikaika i ke komo ʻana i ka uahi.Hoʻohana nui ʻia ka monoprism EL all-weather plate i ka geodesy, ʻenekinia ana ʻana a me nā kula ʻē aʻe.Hoʻohui ka papa ʻālohilohi i ka ʻimi ʻana a me ka hoʻonā ʻana i ka pilikia ʻaʻole hiki ke kuhikuhi pololei ʻia nā pahuhopu pō.He kūpono loa ia no nā hana ana ma lalo o nā kūlana māmā e like me ke kūkulu ʻana i ka tunnel nui a me ka hana ma lalo o ka honua.CB-2 hoʻokahi prism EL all-weather plate ka mea nui i hoʻokahi noʻonoʻo prism hair cursor plate, base, connector, ikaika photoelectric tube (mana lako) a me nā ʻāpana ʻē aʻe.