Kodi kusankha awiri zoyang'anira ndi luso?

Kotero inu anaganiza kuti akhale mwini wokondwa wa nsapato zoyang'anira kuti athe amayang'anitsitsa kaja kapena mungopenya malo okongola, amene mumaona chapatali ndithu. Koma mmene kusankha zoyang'anira mlingo omwe akanati mwangwiro yosayenera inu ndi kuti mokwanira anafunsira maudindo onse? Kuti tichite zimenezi, muyenera bwino kuwala chida, amene adzakhala thandizo lalikulu kwa inu pa ulendo uliwonse. A awiri wabwino wa zoyang'anira kudzakuthandizani mokhulupirika kwa zaka zambiri, ndi kupereka chiyerekezo kwambiri ndi chithunzi chooneka bwino cha fano. Kodi kusankha awiri zoyang'anira mlingo izo zikanakhala mogwirizana ndi zofunika kuti asanene kwa izo? Today tidzayesetsa kuunikila magawo zofunika kwambiri kuti ayenera kutsata posankha chipangizo apamwamba.

1. Kusankha Mlengi. Muyenera kudziwa kuti kusankha Mlengi wa sayansi kuwala ayenera amafanana kwambiri, chifukwa malowa amakhala ndi kupanga Kuvuta mkulu. Ndi chifukwa chake ayenera kuperekedwa ku makampani padziko lonse monga Canon, Olimpus ndi ena. Komabe, alimi zoweta Sikuti kuponya mmbuyo, chifukwa makampani ambiri zikugwira kupanga zida apamwamba kuwala, amene mawu a khalidwe palibe choipa kwambiri kuposa lonse zopangidwa European. Mwachitsanzo, pa zoyang'anira Chibelarusi ali otchuka kwambiri pakati pa nzika anzathu, monga zitsanzo yodalirika, amene bwino analekerera zinthu kukwera.
2. Kuwonjezera kapena multiplicity chipangizo. chizindikiro umenewu umatanthauza chiŵerengero pakati pa kukula kwa makamaka chinthu chimene timaona ndi apoyera ndi kuti chithunzi chimene ife tikhoza kuwona mu kamera mandala. Childs, multiplicity a zoyang'anira zimasiyanasiyana 3 22x njira angapo, malingana ndi zimene iwo anawagawa yaing'ono, sing'anga ndi lalikulu kuwonjezeka telefoni zam'manja.
3. The awiri a pakhomo ndi kuchoka kuwatenga ophunzira. M'malo lalikulu chizindikiro imagwira luso popereka fano la zoyang'anira m'dera mdima. Ndipotu mmene kusankha awiri zoyang'anira, ngati sitikudziwa mlingo wa maganizo kunyezimira kuwala? M'pamene pakhomo mwana m'mimba mwake zingakuthandizeni kusankha awiri wabwino wa zoyang'anira, amene ngakhale mu nyengo yoipa mutha kuona mfundo zabwino wa chinthu. Pakuti maso amenewo ndi makulidwe a mamilimita 40 kokwanira.
4. Ngodya maganizo ndi chigamulocho malire a zoyang'anira ndi. M'dera la malo amene kafukufuku m'chipinda, amayezedwa madigiri, ndipo makona kuonera. Pankhani malire kusamvana, anayerekezera zimene zimakhudza khalidwe fano la chilichonse.
5. transmittance. Tiyenera kukumbukira kuti aliyense mandala ali kuwala kuwalitsa malo, chifukwa cha zimene zimagwirizana pafupifupi 5% kuwala linanena bungwe. Ngati timaona kuti buluku wabwino wa zoyang'anira ndi kwa 10-12 mandala, Ndizachidziwikire kuti ife akusiya 50% ya chiwerengero cha kuwala kuwala. Ngati mukuganiza za mmene kusankha zoyang'anira kwa kusaka, ndiye muyenera kulabadira chizindikiro yofunika kwambiri ndi kugula zoyang'anira ndi wapadera odana chimawala ❖ kuyanika.
6. System ndi cholinga osiyanasiyana. Kodi kusankha magalasi amene angakupatseni fano apamwamba, amene adzakhala yabwino kwa inu. Pali magalimoto ndi kusintha munthawi yomweyo magalasi onse - chapakati, komanso kuloŵa cholinga, amene adzakhala zothandiza anthu amene ali maso wofooka penapake.

Komanso iwo ayenera kulabadira mozama za kuthengo, kuwala wachibale ndi kukhalapo kwa zinthu aspherical. Powerenga specifications ndi kudziwa magwiridwe awo, mudzatha kuti mwaluso kufikako chotero ntchito udindo, kusankha zoyang'anira apamwamba.