Me pēhea te whiriwhiri i te rama tika mō te upoko

Ki te aroha koe ki te piki maunga, ki te mara rānei, he taputapu tino nui te rama matua mō waho! Ahakoa he hikoi i ngā pō raumati, he hikoi i ngā maunga, he puni rānei i te ngahere, mā ngā rama matua ka māmā ake, ka haumaru ake hoki tō nekehanga. Inaa, mena ka mārama koe ki ngā huānga māmā #4, ka taea e koe te whiriwhiri i tāu ake rama matua!

1, te kōwhiringa o ngā lumens

I te nuinga o te wā, ko te whakamahinga o ngā rama matua i roto i te whare maunga, i te tēneti rānei, ka whakamahia i muri i te torengitanga o te rā hei rapu mea, hei tunu kai, hei haere ki te wharepaku i te pō, hei hikoi rānei me te tīma, nō reira, he nui te 20 ki te 50 lumens (he tohutoro noa iho te taunakitanga lumen, ki te hiahia rānei ētahi hoa kaihe ki te whiriwhiri i te neke atu i te 50 lumens). Heoi, ki te mea ko koe te kaiārahi e hikoi ana i mua, ka tūtohutia kia whakamahia te 200 lumens me te whakamārama i te tawhiti o te 100 mita, neke atu rānei.

2. Aratau rama rama

Mena he momo rama matua e wehewehea ana, e rua ngā momo arotahi me te astigmatism (rama waipuke), he pai te astigmatism mō te whakamahi i te wā e mahi ana i ngā mea tata, e hikoi tahi ana rānei me te tīma, ā, ka iti ake te ngenge o ngā kanohi i te aratau arotahi, ā, he pai te aratau arotahi mō te whakamārama i te wā e kitea ana he ara i tawhiti. Ko ētahi rama matua he whakawhiti aratau-rua, ka taea e koe te aro nui ake i te wā e hoko ana.

Ko ētahi rama matua matatau ka whai "aratau kanapa", "aratau rama whero" me ērā atu. Ka taea te wehewehe i te "aratau kanapa" ki ngā momo momo, pērā i te "aratau kanapa", "aratau tohu", e whakamahia whānuitia ana mō te whakamahinga tohu ohorere, ā, he pai te "aratau rama whero" mō te tirohanga pō, ā, kāore te rama whero e pā ki ētahi atu. I te pō i roto i te tēneti, i te whare maunga rānei mō te wā moe ka taea te tapahi ki te rama whero, ki te wharepaku, ki ngā taputapu whakaoti rānei, kāore e whakararuraru i te moe a ētahi atu.

3. He aha te taumata ātete wai

E taunakihia ana kia eke te taumata IPX4 ki runga ake i te taumata ārai-wai, engari ko te mea pono, kei te waitohu tonu, he tohutoro noa iho te tohu tohu ātete wai, ki te kore e tino pakari te hanganga hoahoa hua waitohu, tera pea ka pakaru te rama o te upoko i te wai! # He mea tino nui hoki te ratonga whakamana muri-hoko.

Whakatauranga ā-wai

IPX0: Kāore he mahi tiaki motuhake.

IPX1: ka ārai i ngā pata wai kei uru.

IPX2: Kei roto i te 15 nekehanga te kokonga whakarara o te taputapu hei ārai i ngā pata wai e tomo ana.

IPX3: ārai i te wai kei uru.

IPX4: Ārai i te wai kei uru.

IPX5: Ka taea te ātete i te pou wai o te pū rehu pēhanga iti mō te iti rawa 3 meneti.

IPX6: Ka taea te ātete i te pou wai o te pū rehu pēhanga teitei mō te iti rawa 3 meneti.

IPX7: Ātete ki te rumakina ki te wai tae atu ki te 1 mita te hohonu mō te 30 meneti.

IPX8: Ātete ki te rumakina tonutia ki te wai neke atu i te 1 mita te hohonu.

4. Mō ngā pākahiko

E rua ngā huarahi hei penapena hiko mō ngā rama matua:

[Pūhiko kua makahia] : He raruraru kei ngā pūhiko kua makahia, arā, kāore koe e mōhio ki te nui o te hiko e toe ana i muri i te whakamahinga, me te mea ka hoko koe i tētahi mea hou i te wā e piki ake ai koe i te maunga, ā, he iti ake te pai ki te taiao i ngā pūhiko ka taea te whakahou.

[Pūhiko Whakahoki Anō]: Ko ngā pūhiko whakahou anō ko ngā "pūhiko nikara-whakarewa waikura" me ngā "pūhiko riitiuma", ko te painga he kaha ake te hopu i te mana, he pai ake hoki ki te taiao, ā, ko tētahi atu āhuatanga, arā, ki te whakaritea ki ngā pūhiko kua panga, kāore he turuturu pūhiko.