_{Fektheri ea VR}

Likhalase tsa mahlaseli tsa feshene tsa feshene li fana ka motsoako o ikhethang oa ts'ebetso le setaele, tse loketseng batho ba chesehelang kantle le bapalami ba libaesekele. Likhalase tsena tsa letsatsi li entsoe ka thepa ea polasetiki ea boleng bo holimo, e netefatsang ho tšoarella le boiketlo. Ts'ebetso ea bona ea ts'ireletso ea UV400 e sireletsa mahlo khahlano le mahlaseli a kotsi a UV, athe lisebelisoa tsa bona tsa lense tse tsoetseng pele li fana ka boiphihlelo ba pono bo akaretsang.
Ka ho toboketsa moralo le tšebetso, likhalase tsena tsa letsatsi li na le tekano e phethahetseng lipakeng tsa setaele le tšebetso. Li ithorisa ka mebala e fapaneng e lumellanang le botle bo fapaneng, e nolofalletsang basebelisi ho bonts'a botho ba bona ka bomong.
Likhalase tsa letsatsi li boetse li etselitsoe ho fana ka matšeliso a maholo ka ho fetisisa, ka li-brackets tsa nko tse entsoeng ka ergonomically le maoto a seipone ho netefatsa botsitso le tšireletso nakong ea boikoetliso ba 'mele. Lisebelisoa tsa bona tse bobebe le moralo o tenyetsehang li etsa hore li bonahale li sa bonahale, tse ntle bakeng sa mesebetsi e nkang nako e telele ea kantle.
Likhalase tsa letsatsi tsa lipapali tsa feshene li boetse li hahiloe ho mamella maemo a feteletseng, a tletseng lerōle le likarolo tse thibelang metsi. Karolo ena e ntlafatsa ho tšoaneleha ha tsona bakeng sa lipapali tsa metsing, ho hloa lithaba, ho tšela lehoatata, le mesebetsi e meng ea kantle.
Ka bokhutšoanyane, likhalase tsa letsatsi tsa lipapali tse boreleli le tse feshene li ithorisa ka tšireletso e ntle ea UV, meralo e ikhethang, boiketlo le ho tšoarella nako e telele. Ba fana ka khetho ea setaele le e sebetsang ho mang kapa mang ea ananelang mahlo a bona le ea ratang mesebetsi ea kantle. Hore na o rata ho thelelisa, ho palama baesekele, ho hloa lithaba, kapa papali efe kapa efe ea kantle, likhalase tsena tsa letsatsi li fana ka pono e ntle bakeng sa hau.