Cov txheej txheem:
- Yuav tsum tsom iav lub computer puas muaj qhov loj?
- Yuav ua li cas magnification yog qhov zoo rau lub khoos phis tawj tsom iav?
- Kuv puas yuav tsum tau tsom iav xiav lub teeb nrog qhov loj?
- Vim li cas kuv lub tsom iav loj?
Video: Yuav tsum tsom iav lub computer kom loj?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Koj yuav xav tau qee qhov kev nthuav dav kom yooj yim dua thiab zam qhov muag pom. Khoos phib tawj tsom iav yog ib lub tsom iav tsom iav nrog lub zog loj. Qhov magnification yog tsim los daws qhov muag strainthaum saib ib yam khoom uas nyob deb ntawm koj lub computer screen, txog 24 ntiv tes.
Yuav tsum tsom iav lub computer puas muaj qhov loj?
Feem ntau, cov tsom iav hauv computer muaj kwv yees 60% lub zog lojntawm cov tsom iav nyeem. (Qhov zoo tshaj plaws magnification nyob ntawm seb nyob deb npaum li cas koj xav zaum ntawm koj lub computer screen thiab ze npaum li cas koj tuav koj cov khoom siv digital.)
Yuav ua li cas magnification yog qhov zoo rau lub khoos phis tawj tsom iav?
Tus lej siab dua, qhov muaj zog dua qhov kev nthuav dav hauv lo ntsiab muag! Thaum koj yuav tsum paub meej nrog koj tus kws kho qhov muag, Felix Grey tus kws kho qhov muag pom zoo tau ua rau tib neeg dhia nce lossis nqis +.25 diopter (lub ntsiab lus, koj tuaj yeem sim +2.0 yog tias koj nyiam tshaj plaws nrog +1.75).
Kuv puas yuav tsum tau tsom iav xiav lub teeb nrog qhov loj?
Fully Magnified Blue Light ReadersPab kom txo tau qhov cuam tshuam ib ntus ntawm cov qhov muag digital nrog ob khub ntawm cov nyeem ntawv xiav xiav, tseem hu ua cov nyeem computer! Cov qauv no muaj lub ntsej muag loj loj los pab koj pom lub vijtsam kom pom tseeb, thiab cov thev naus laus zis los pab txo lub teeb xiavthiab qhov muag strain.
Vim li cas kuv lub tsom iav loj?
Qhov kev nthuav dav yog qhov qhov tshwm sim ntawm koj xav tau lub lens lub zog ua ke nrog cov teebmeem prismatic.
Pom zoo:
Cov tsom iav tsuas yog tsom iav xwb?
Puas yog lawv nthuav? Ib qho kev xav tsis zoo txog kev nyeem tsom iav yog tias lawv nthuav cov ntawv me me. … nyeem iav yuav tsis paub meej nthuav qhov loj ntawm cov ntawv nyeem lossis ze ntawm cov khoom piv nrog thaum lawv raug tshem tawm, txawm tias cov nyhuv crystalizing feem ntau tuaj yeem xav li ntawd .
Cov tsom iav tsom iav txhais li cas ntawm snapchat?
Lub moos emoji txhais tau tias koj Snap Streak nrog tus phooj ywg tab tom yuav tas sijhawm, yog li koj zoo dua tau snapping (thiab ceev!) . ⏳ txhais li cas ntawm Snapchat? ⌛️ Hourglass: Qhov no yog lus ceeb toom tias koj tab tom yuav poob "
Puas yog tsom iav tsom iav zoo dua li kev cuam tshuam?
Reflecting telescopes muaj ntau yam zoo dua li kev tsom iav tsom iav. Cov iav tsis ua rau chromatic aberration thiab lawv yog yooj yim thiab pheej yig dua los tsim loj. Cov kuj tseem yooj yim dua rau mount vim tias lub nraub qaum ntawm daim iav tuaj yeem siv los txuas rau lub mount.
Thaum twg thawj hmo pom kev tsom iav tsom iav tau tsim?
Cov cuab yeej pom hmo ntuj tau qhia hauv German Army li ntxov li 1939 thiab tau siv hauv Ntiaj Teb Tsov Rog II. AEG pib tsim thawj cov khoom siv hauv xyoo 1935. Nyob rau nruab nrab-1943, German Army pib thawj qhov kev sim nrog infrared hmo ntuj pom kev (German:
Yuav ua li cas txhawm rau txhawm rau tsom iav tsom iav?
3 Cov kauj ruam yooj yim los kho koj lub Newtonian Reflector Telescope Kauj Ruam 1: Muab daim iav thib ob rau ntawm qhov axis ntawm lub qhov tsom iav. Kauj Ruam 2: Teem lub qhov muag ntawm qhov nruab nrab ntawm daim iav thawj. Kauj Ruam 3:
