_{Fektheri ea VR}

Likhalase tsa letsatsi ke lisebelisoa tsa bohlokoa ho mang kapa mang ea ratang lipapali tsa kantle le ho palama baesekele. Ha li fane feela ka tšireletso letsatsing le senyang, empa li ka boela tsa ntlafatsa lipapali tsa hau tsa feshene. Mmaraka o fana ka mefuta e mengata e fapaneng e tla lekana litlhoko tsa hau hantle, empa sengoloa sena se fokotsa likhetho ho tse hlahelletseng ka thepa ea polasetiki ea boleng bo holimo, lilense tse sireletsang tsa UV400, le mebala e hlakileng e ka apesoang ke batho ba lilemo life kapa life.
Ka mohlala, likhalase tsa mahlaseli tsa mahlaseli a letsatsi tse sebetsang ka bongata, ho etsa mohlala, li khotsofatsa litlhoko tsa hau tsa lipapali tsa kantle kaha li tšoarella nako e telele empa li bobebe, li bonolo ho roala, 'me li sireletsa khahlanong le lintho tse fapaneng tse kang moea, lerōle le metsi. Lilense tsa eona tsa boleng bo holimo ha li sefi feela mahlaseli a UV ka katleho empa li fana ka tšireletso ea 360-degree. Mebala e khanyang ea likhalase tsena tsa letsatsi e loketse batho ba chesehelang lipapali ba batlang ho eketsa bohale bo hlakileng ponahalong ea bona ka kakaretso.
Bakeng sa ba batlang ho totobatsa mokhoa oa bona oa setaele, likhalase tsa letsatsi tsa setaele e kanna ea ba tsela ea ho ea. E entsoe ka thepa ea polasetiki ea boleng bo phahameng, e fana ka khetho e bobebe bakeng sa ba sa batleng ho imeloa ke ho roala mahlo a boima. Liforeimi le lilense tsa eona tse mebala-bala li ka ntlafatsa kopano efe kapa efe - ho tloha ho liaparo tsa lipapali ho ea ho tse tloaelehileng - le ho totobatsa tatso e ikhethang ea motho.
Qetellong, likhalase tsa letsatsi tsa mofuta oa lipapali li fana ka khetho ea feshene le e sebetsang (ts'ireletso ea UV) bakeng sa mang kapa mang ea ratang lipapali tse kang ho palama baesekele, ho thellelisa, ho hloa lithaba kapa ho tsamaea ka maoto. Likhalase tsena tsa letsatsi ha li fapane feela ebile li ikhethile, empa thepa ea eona ea polasetiki ea boleng bo holimo e etsa hore e be khetho e tšoarellang bakeng sa mohahlauli ofe kapa ofe. Liforeimi le lilense tsa eona tse mebala-bala ha li utloe bohloko kaha li matlafatsa boitšepo le kantle ho lebala.
Qetellong, ho bohlokoa ho khetha likhalase tsa letsatsi tsa boleng bo holimo tse u loketseng hantle. Hore na o rata lipapali tsa kantle kapa o rata feela ho kenyelletsa feshene bophelong ba hau ba mahlahahlaha, ho ba le likhalase tsa letsatsi tse ka sireletsang mahlo a hau hantle, hammoho le ho totobatsa tatso ea hau ea botho, ke ntho ea bohlokoa.