NYALI YAKUKHUDZA (MAGNIFIER LAMP)

Amatchedwanso galasi lokulitsa pakompyuta, kapena chokulitsa pakompyuta chokhala ndi nyali, ndi chokulitsa chooneka ngati nyali ya patebulo.Pali mitundu iwiri: chokulitsa pakompyuta chokhala ndi nyali ndi chokulitsa pakompyuta chokhala ndi ntchito zonse.Amene alibe nyali koma ooneka ngati nyali ya patebulo angatchedwenso chokulitsa pakompyuta.

Chokulitsa pakompyuta chokhala ndi nyali nthawi zambiri chimakhala ndi izi:

1. Pali njira ziwiri zoyikapo: imodzi imayikidwa pa kompyuta, ndipo ina imangiriridwa pamphepete mwa tebulo;

2. Kuphatikiza kawiri kakulidwe ndi kuyatsa, ndi kukulitsa kungasankhidwe malinga ndi zofunikira zosiyanasiyana;

3. Kuwala kumakhala kokhazikika komanso kodalirika, kosasunthika, ndipo sikukhudza masomphenya;

4. Magalasi oyera otsogola amatha kukhazikitsidwa kuti achepetse kutopa kwamaso komwe kumachitika chifukwa chogwiritsa ntchito nthawi yayitali;

5. Malo a lens ndi aakulu, gawo la masomphenya ndilotalikirapo, ndipo njira yotumizira ndi yoposa ya galasi lokulitsa;

6. Chogwirizira (kapena khosi) chokhala ndi magawo angapo omwe amatha kubwezeredwa kapena kuzunguliridwa kuti asinthe momasuka momwe amalowera ndi malo aang'ono a galasi lokulitsa pagulu lalikulu.

7. Nthawi zambiri, kugwiritsa ntchito chokulitsa pakompyuta chokhala ndi nyali kumatha kuthetsa kufunikira kwa mitundu ina ya zokuza monga zokulitsa za clip ndi zokuza zogwira pamanja.

Kutengera mfundo ya kuwala ndi zinthu zina, kukulitsa kwa galasi lokulitsa nthawi zambiri kumakhala kofanana ndi dera la lens.Malo aakulu a galasi, ang'onoang'ono ndi angapo.M'mimba mwake wa lens wodziwika bwino kapena kukula kwa mndandanda wazokulitsa nyali ndi wopitilira 100mm (chachikulucho chili ndi mainchesi 220 mm).Chifukwa chake, kukulitsa kwa chokulitsa nyali cha benchi kuyenera kukhala kosakulirapo.Sizingatheke kuti kukula kwake kukhale kopitilira 10 kuchulukitsa.

Choncho, chokulitsa tebulo ndi nyali sangathe m'malo mkulu-mphamvu magnifier.Ngati chinthu chomwe mukuyenera kuwona chikuyenera kukulitsidwa nthawi zambiri, galasi lokulitsa pakompyuta silingathe kukumana nanu, kotero mufunika magalasi ena okulira m'manja kuti muthandizire kuwona.

Galasi yokulirapo wamba nthawi zambiri imakhala ndi mandala ndi chimango chosavuta.Magalasi okulirapo amtunduwu amatha kugwiritsidwa ntchito nthawi zambiri, koma amawonetsa zofooka zake pomwe kuwala kuli mdima kapena tsatanetsatane wa chinthu chomwe wawona umafunikira kuwala kokwanira.Panthawi imeneyi, pakufunika kuwala kowonjezera kuti muwunikire.Tochi ndi chisankho chabwino, koma bwanji ngati mulibe chida choterocho pafupi?Panthawiyi, ngati pali galasi lokulitsa lamanja lokhala ndi kuwala, vutoli likhoza kuthetsedwa.Ndi iko komwe, galasi lokulitsa lamanja lokhala ndi nyali ndi losavuta kwambiri kuposa kukhala ndi galasi lokulitsa ndi tochi.

Kaya ndi Dziwani zodzikongoletsera kapena kuwerenga, galasi lokulitsa lamanja limatha kusintha kwambiri kusowa kwa gwero la kuwala pakagwiritsidwe ntchito.Komabe, kuchokera pakukhazikika kwa gwero la kuwala ndi moyo wautumiki wa nyali ya LED ya galasi lokulitsa lamanja, ndi bwino kusankha galasi lokulitsa lamanja lokhala ndi dera lokhazikika.Izi zitha kutsimikizira gwero lowunikira lopitilira komanso lokhazikika komanso nthawi yayitali yautumiki.