Ngaphezulu kweLumen, okuqaqambileyo intloko?

I-lumen ngumlinganiso obalulekileyo wezixhobo zokukhanya. Ngaphezulu kweLumen, okuqaqambileyo intloko?
Ewe, kukho ubudlelwane obulinganayo phakathi kwe-lumen kunye nokukhanya, ukuba zonke ezinye izinto ziyafana. Kodwa i-lumen ayisiyiyo kuphela isimiselo sokuqaqamba.

Eyona nto ibalulekileyo ukukhetha i-headlamp kukwazi ukuba i-LMEns (LM), ebizwa ngokuba yi-LOEMEns ungayithatha njengokukhanya, i-300 lumen, i-Lumens iphezulu, ukuqaqamba kweLumen, ukuqaqamba okuphezulu. Ukuba ufuna ukulimba kweyona nto inguNomen, kukuqaqamba kokukhanya okubonakalayo kukhutshwe kumthombo wokukhanya.

Ke, eyona nto ijolise kuzo izibane zentloko, zibhetele?
Hayi kanye. Isalathiso se-laser sigxile kakhulu, somelele kwaye singena, kodwa kuphela ngelo xesha; Izibane ezinamandla ezinamandla kude, kodwa zincama kakhulu indawo yokukhanya ... Ke yonke into iphakathi. Kwikona ekugxilwe kuyo kwi-headlamp, sijonga uluhlu lwe-angle ebonakalayo lweliso lomntu, kwaye ikholamu yokukhanya ivumela umsebenzisi ukuba abone indawo efunekayo ngaphandle kokuguqula i-angle rhoqo. Ngapha koko, umbono womntu yindawo enobuthathaka kwi-10 degrees, i-10 ~ 20 idigri inokuchonga ulwazi ngokuchanekileyo, kunye nama-20 ukuya kwi-30 degrees zinovelwano kakhulu kwizinto ezinamandla. Ngokusekwe kolu luvo, sinokuchonga uluhlu olufanelekileyo lokugxininiswa kwikholamu yokukhanya kwentloko.

Ngokwesi stud yakho yokusebenzisa iI-piens ephezulu ye-piens or I-camens ephantsi ye-lumens.

I-50-100lumens
Ngokubanzi, kungcono ukuba ube nama-50 izibane, ilungele imeko: Joyina iklabhu yangaphandle kunye neenkokheli zeqela kunye nokupheka kwe-fuble ..
I-100-200tumens
Ngaphezulu kwe-100 ye-lumen yentloko inokujongana neemeko ezininzi, nangona ukukhanya kuphele, kodwa okoko nje uhamba kancinci, akuyi kuba yingxaki enkulu. Nangona kunjalo, ayikacetyiswa ukuba isebenze njengenkokeli yeqela. Imeko esebenzayo: Ukupheka kwentaba intaba, ukutya

Ngaphezulu kwe-200 lumens, okanye nangaphezuluI-300 lumens yentlokoUngakuvumela ukuba uhambe ebusuku, ngenxa yokuqaqamba kokukhanya okuphakathi, ngenxa yoko unokuyiqonda ngcono imeko engqongileyo, ngaphambili, kodwa ngaphezulu kwexabiso le-Lumensi. Imeko esebenzayo: ukukhwela intaba kubuyela kumjelo ongaphezulu kwendlela.

Ke, Khetha intloko yakho ngoku!