_{Fektheri ea VR}

Likhalase tsa mahlaseli tsa feshene ke ntho e hlokahalang lefatšeng la feshene. Ba ke ke ba eketsa lintlha tsa bohlokoa ponahalong ea hau ka kakaretso, empa hape ba sireletsa mahlo a hau ka katleho khanyeng e matla le mahlaseli a UV. Likhalase tsa rona tsa feshene ha li na meralo e ikhethang feela, empa hape li sebelisa lisebelisoa tsa boleng bo holimo ho u tlisetsa boiphihlelo bo botle ba ho apara. Ha re shebeng likhalase tsa rona tsa feshene hammoho!

Pele ho tsohle, likhalase tsa rona tsa feshene li sebelisa moralo oa foreimi ea feshene o loketseng mefuta e mengata. Ebang u motho ea tloahelehileng, oa khoebo kapa oa lipapali, re na le setaele se u tšoanelang. Mefuta e fapaneng ea liforeimi le lilense tsa mebala li teng, kahoo u ka li bapisa ho ea ka likhetho tsa hau le litlhoko tsa hau, ho bonts'a lithatho tse fapaneng tsa botho.

Taba ea bobeli, lilense tsa rona li na le ts'ebetso ea UV400, e ka hanang khanya e matla le mahlaseli a UV. Sena se bolela hore u ka roala likhalase tsa rona tsa feshene ka kholiseho nakong ea mesebetsi ea ka ntle ntle le ho tšoenyeha ka tšenyo ea mahlo. Ebang ke matsatsi a phomolo a lebōpong la leoatle, lipapali tsa ka ntle kapa ho tsamaea letsatsi le leng le le leng, likhalase tsa rona tsa letsatsi li ka u fa tšireletso e pota-potileng.

Re tseba hantle hore ho tšoarella ha likhalase tsa letsatsi ke e 'ngoe ea lintlha tsa bohlokoa tseo bareki ba ka li khethang. Ka hona, likhalase tsena tsa tšepe tsa tšepe li sebelisa lisebelisoa tsa boleng bo phahameng tsa tšepe le tsa polasetiki ho netefatsa hore li hana ho apara le ho hanyetsa ho oela ha letsatsi le letsatsi. Ho sa tsotellehe hore na u thabela letsatsi lebōpong la leoatle kapa u tsamaea ka har'a toropo, likhalase tsena tsa mahlaseli li tla tsamaea le uena nakong eohle e monate. Foreimi ha e bonolo feela ebile e phutholohile, empa hape e hanyetsa ka katleho tšusumetso e ka ntle, e u fa phihlelo ea ho apara e ke keng ea lekanngoa.

Moqapi oa likhalase tsena tsa tšepe tsa tšepe o etsa hore e be tse loketseng liketsahalo tse fapa-fapaneng, ebang ke lipapali tsa ka ntle, matsatsi a phomolo a lebōpong la leoatle, maeto a litoropo, kapa likopano tsa metsoalle, li ka u eketsa maikutlo a feshene. Ho sa tsotellehe hore na u mohlankana ea mahlahahlaha ea ratang lipapali kapa batho ba phahameng ba litoropong ba phehellang feshene, likhalase tsena tsa letsatsi li ka finyella litlhoko tsa hau. Hase feela sesebelisoa sa ho sireletsa mahlo a hau, empa hape ke ntho e feshene e bontšang botho ba hau le tatso ea hau.