Nikon L840 cov koob yees duab: cov lus qhia tshwj xeeb, cov neeg siv khoom thiab kev tshuaj xyuas

2024 Tus sau: Sierra Becker | [email protected]. Kawg hloov kho: 2024-02-26 05:10

Lub koob yees duab Nikon Coolpix L840 tau hloov pauv tus qauv L830. Thiab yog hais tias lawv cov tsos tsis txawv ntau, ces cov yam ntxwv ntawm novelty tau zoo dua me ntsis. Qhov no yog lub koob yees duab pseudo-reflex nrog lub ntsej muag zoom loj thiab tus nqi pheej yig. Dab tsi ntxiv tuaj yeem khav ntawm Nikon L840? Kev tshuaj xyuas cov kws tshaj lij thiab cov neeg nyiam ua haujlwm, cov yam ntxwv ntxaws ntxaws, qhov zoo thiab qhov tsis zoo ntawm tus qauv - tag nrho cov no koj yuav pom hauv peb qhov kev tshuaj xyuas.

zoo thiab siv tau

Lub koob yees duab compact Nikon Coolpix L840 nyob rau hauv cov chaw tsim khoom kab occupies ib nrab txoj hauj lwm ntawm cov pa digital thiab SLR koob yees duab. Nrog rau yav tas los, nws tsuas muaj qhov zoo ib yam li qhov qub, thiab los ntawm yav dhau los nws tau txais kev yooj yim ntawm kev siv.

Txawm tias cov nyees khawm tseem ceeb ntawm lub koob yees duab muaj qhov kev npaj xws li ntawm cov koob yees duab digital, thiab nws lub cev loj haum rau hauv tes. Rubberized grips tiv thaiv plam, thaum lub khawm kaw thiab lub log zoom haum zoo nyob rau hauv koj tus ntiv tes ntsuas.

Tua los ntawm ntau lub ces kaum tsis muaj teeb meem li 3-nti npo tilts 90 degrees los yog 85 degrees down. Nws muaj kev daws teeb meem siab - 921k dots - thiab cov ces kaum zoo heevtshuaj xyuas, uas yuav tso cai rau koj los txiav txim siab qhov xim zoo thiab raug ntawm daim duab.

Muaj ib lub koob yees duab rau hauv qab ntawm rooj plaub thiab ib lub hau npog uas muab kev nkag mus rau cov roj teeb thiab daim npav nco.

Settings

Lub log ib txwm muaj cov xwm txheej sib txawv ntawm kev tua tsis tau, yog li koj yuav tsum nias lub khawm Scene rau sab xis ntawm cov zaub kom nkag mus rau lawv. Koj tuaj yeem xaiv ntawm hom qauv, pib hom, thiab 18 lwm yam xwm txheej, suav nrog hom Panorama.

khawm no kuj muab rau koj nkag mus rau 9 lub tshuab hluav taws xob.

Auto hom zoo ib yam li cov koob yees duab digital. Tus neeg siv tuaj yeem kho qhov nyiaj tshuav dawb, tus nqi ISO thiab xaiv lub ntsiab lus tseem ceeb uas siv lub tshuab raj khawm.

Nyob hauv cov ntawv qhia zaub mov koj tseem yuav pom kev tawg, thav duab loj thiab kev hloov kho kom zoo.

Tab sis qhov raug them nyiaj (kev them nyiaj raug mob) khawm ntawm sab xis ntawm tus xaiv los tswj cov chaw. Nws tus nqi tuaj yeem hloov pauv mus rau +/- 2 EV (nws rov qab los rau nws tus nqi qub thaum lub Nikon L840 raug tua).

Tsuas ntawm tus xaiv yog siv li no:

• top - nyem tswj;
• sab laug - timer rau ncua sijhawm tua;
• hauv qab - macro tsom (hauv hom pib).

Lub flash nws tus kheej yuav tsum tau qhib manually siv lub pob, uas nyob hauv qab ntiv tes ntawm sab laug tes. Qhov no yooj yim heev vim tias koj tuaj yeem paub tseeb tias nws yuav tsis ua haujlwm ntawm lub sijhawm tsis raug.

Nyob zooNyob rau sab laug ntawm lub lens yog qeeb zoom qib. Nyob ze yog lub pob rau teeb tsa qoob loo thaum ua haujlwm nrog lo ntsiab muag nrog qhov ntev focal ntev.

Specifications

Nikon L840 tsis qeeb. Nws tig rau thiab siv daim duab hauv 1.4 vib nas this, tsom sai sai hauv qhov pom kev zoo. Lub koob yees duab qeeb me ntsis thaum zoom thiab thaum tua hauv qhov tsaus ntuj, tab sis tag nrho nws ua haujlwm sai. Qee tus lej:

• shutter ceev - los ntawm 1/1500 - 1 sec, mus txog 4 vib nas this rau kev tua thaum hmo ntuj hauv "Fireworks" hom;
• qhov siab tshaj plaws duab daws teeb meem yog 4608 x 3456 (cov ntaub ntawv loj yog li 7 MB);
• matrix rhiab heev - 16 lab xim;
• ISO ntau - 125-1600, hauv hom pib - mus txog 6400;
• lens - NIKKOR, 12 yam hauv 9 pawg;
• lens focal ntev - 4.0-152mm;
• zoom - optical 38x, digital - 4x, Dynamic Fine Zoom 76x.

Qhov no yog dab tsi suav nrog hauv pob yooj yim ntawm Nikon L840: cov lus qhia, 4 roj teeb (alkaline), lens cap, USB cable, lub xub pwg pluaj thiab lub koob yees duab nws tus kheej.

roj teeb

Fais fab mov yog ib qho tseem ceeb heev rau cov khoom siv nqa tau. Nikon Coolpix L840 yog siv los ntawm 4 AA roj teeb. Qhov no feature muaj nws pros thiab cons. Pom tseeb, cov roj teeb yog yooj yim dua los nrhiav thaum muaj xwm txheej ceev dua li nws yog los hloov lub roj teeb ploj lossis puas, lossis them nws thaum mus. Tab sis lawv cov nqi txiav txim siab lawv qhov zoo thiab tus naj npawb ntawm cov duab koj tuaj yeem nqa, thiab nrogThaum lub sij hawm, lawv yuav inevitably poob lawv cov yam ntxwv. Yog li, cov roj teeb uas kim nickel-hlau hydride yuav kav ntev dua, thiab nrog ib tus nqi them tag nrho lawv muab li 740 txhaj tshuaj, thiab pheej yig dua alkaline sawv daws yuav (uas tuaj nrog lub koob yees duab) - txog li 590 txhaj tshuaj.

Kuj, qhov tsim ntawm lub roj teeb lub thawv yog me ntsis mob, vim thaum nws qhib, lawv tuaj yeem nchuav tawm mus rau hauv pem teb.

Wireless txuas

Cov yam ntxwv no tau ploj lawm los ntawm L830 thiab tau dhau los ua ib qho zoo ntawm Nikon Coolpix L840. Lub pob uas tso cai rau koj qhib Wi-Fi yog nyob rau sab saum toj kawg nkaus, tom qab nias nws, koj tuaj yeem txuas tau yooj yim rau lub xov tooj smartphone lossis ntsiav tshuaj thiab siv lawv los tswj lub koob yees duab (koj yuav tsum xub nruab Nikon Wireless Mobile Utility. daim ntawv thov ntawm koj lub xov tooj ntawm tes).

Qhov ceev ntawm lub koob yees duab teb rau cov lus txib yog qhov siab heev, nrog rau tus nqi ntawm qhov kev ncua deb ntawm kev sib cuam tshuam yog ua tau (txog 10 m). NFC kev sib txuas lus raws tu qauv tseem muaj txiaj ntsig rau kev sib qhia cov duab ntawm cov khoom siv.

Photo thiab video zoo

Tsis txhob cia siab tias Nikon L840 yuav zoo li DSLR. Nws lub sensor zoo ib yam rau cov pom ntawm cov koob yees duab compact, tab sis nws tsis tuaj yeem hais tias nws ua haujlwm tsis zoo ntawm nws cov haujlwm.

Cov duab thaij thaum nruab hnub zoo yog qhov zoo thiab pom tau zoo thaum saib ntawm qhov ntau thiab tsawg. Txawm li cas los xij, nrog kev nce siab, lub peev xwm me me ntawm lub sensor ua rau lawv tus kheej xav tias: muaj zoggraininess thiab blurring nyob ib ncig ntawm cov npoo ntawm cov khoom.

Cov yam ntxwv no tseem ceeb dua thaum tua cov ntsiab lus nyob deb lossis thaum zoom hauv. Lub koob yees duab sim ua kom qhov rhiab heev ntawm lub sensor kom them nyiaj rau lub cev co thiab yog li tsuas yog nce qib ntawm qhov muag plooj.

Kev tua nyob rau hauv lub teeb qis kuj qhia txog lub suab nrov, txawm tias muaj suab nrov txo cov tshuab. Muaj qhov pom tau tias muaj txiaj ntsig zoo thaum ntxov li ISO 800, thiab nce qhov siab tshaj plaws mus rau 6400 yog ntau ntawm kev lag luam gimmick ntau dua li qhov zoo dua, vim cov duab dhau los ua kom txaus, grainy, thiab fuzzy.

Tab sis qhov kev vibration suppression tsis yog ib txoj kab zoo nkauj hauv cov lus piav qhia. Rau qhov focal ntev ntawm lub lens, nws tsuas yog tsim nyog thiab ua kom cov duab zoo dua qub.

Lub koob yees duab zoo ntawm kev yees duab macro (yam tsawg kawg ntawm qhov kev kawm yog 1 cm) thiab kev yees duab hmo ntuj. Rau yav tom ntej, muaj ob qhov chaw ntxiv - phau ntawv hom thiab tripod.

Txoj kev yees duab yees duab tsawg dua, tab sis tseem qhov txiaj ntsig tau zoo heev. Lub koob yees duab tuaj yeem tua nws zoo li Full HD (1920x1080 pixels) nrog cov suab kaw suab. Kho qhov muag zoom thiab kho qhov muag duab stabilization kuj muaj thaum siv hom Movie.

Muaj qhov kev xaiv luv luv nthuav qhia hauv cov ntawv qhia zaub mov, uas tau muab cov yeeb yaj kiab luv luv rau hauv 30 thib ob video, nrog lub peev xwm los teeb tsa keeb kwm yav dhau lossuab paj nruag thiab cov teebmeem tshwj xeeb yooj yim.

YBuilt-in photoshop

Smart Portrait yog qhov tshwj xeeb uas koj tuaj yeem qhib nrog khawm Scene. "Smart Portrait" tso cai rau koj tuaj yeem txawm tawm ntawm daim tawv nqaij thiab npog qhov tsis zoo, ua kom qhov sib txawv thiab xim saturation. Qhov kev siv ntawm txhua qhov kev ntsuas tuaj yeem txo qis / nce ntxiv, thiab nrog rau txoj hauv kev tsim nyog, lawv muab cov txiaj ntsig zoo nkauj. Tab sis nws yog qhov zoo dua tsis txhob tsim txom cov teeb tsa no, txwv tsis pub cov txiaj ntsig ntawm kev tua yuav yog qhov tsis zoo.

Yog tias koj xav siv cov kev txhim kho no rau cov duab uas twb tau ntes lawm, koj yuav tsum xaiv nws hauv qhov chaw thiab nias lub pob ntawv qhia zaub mov. Tom qab ntawd nqes mus rau Glamour Retouch rau ntau txoj kev xaiv: txo lub puab tsaig lossis nce qhov loj ntawm lub qhov muag, tshem tawm cov tawv nqaij oily, qhov muag liab thiab lub hnab hauv qab ob lub qhov muag, koj tuaj yeem "kov" daim di ncauj, lub puab tsaig thiab cov plaub muag.

Yog tias koj tus qauv tau saib ncaj qha ntawm lub koob yees duab thiab lub ntsej muag puv yuav luag tag nrho qhov chaw ntawm daim duab, ces qhov kev zov me nyuam yuav txiav qhov txawv ntawm lub ntsej muag thiab ua qee qhov kev hloov pauv muaj txiaj ntsig zoo. Txawm li cas los xij, nws yooj yim kom muaj kev lom zem nrog qhov tshwj xeeb no.

Nyiaj tseem ceeb

Lub koob yees duab Nikon L840 yuav raug nqi npaum li cas rau tus neeg yuav khoom? Tus nqi rau nws fluctuates ntawm 13-13.5 txhiab rubles. Qhov no yog ib tug nrov thiab kuj tshiab qauv, yog li nws yog ib qho yooj yim mus nrhiav tau nyob rau hauv Internet thiab nyob rau hauv lub khw muag khoom noj. Raws li, kuj tseem muaj lub sijhawm los nrhiav tus nqi zoo dua lossis luv nqi ntawm cov khoom siv. Yam tsawg kawg, koj yuav xav tau daim npav nco(kwv yees li 1.5 txhiab rubles rau 32 GB SD daim npav) thiab lub roj teeb charger (los ntawm 400 rubles lossis kwv yees li 1.5 txhiab rubles rau 4 lub roj teeb thiab lub cuab yeej nws tus kheej).

Cov neeg siv khoom hais li cas txog Nikon Coolpix L840 lub koob yees duab compact?

Kev tshuaj xyuas feem ntau yog qhov zoo ntawm tus qauv no. Nws yog qhov yooj yim heev rau siv thiab muab cov txiaj ntsig zoo txawm tias nws pib-tuning.

Txawm li cas los xij, ntau tus neeg siv tau sau tseg tias teeb pom kev tsis zoo yog qhov nyuaj uas Nikon L840 tsis tas yuav tiv nrog. Kev tshuaj xyuas hais tias lub flash txuag qhov xwm txheej me ntsis, tab sis nws tsis yog ib txwm yooj yim los siv nws thiab nws cuam tshuam rau qhov kawg tshwm sim.

Hais txog kev siv roj teeb, kev xav tau muab faib: ib tug neeg pom nws yooj yim heev, thiab ib tug neeg nyiam lub roj teeb uas muaj nyob rau hauv cov khoom siv. Yog li ntawm no nws yog qhov zoo dua los tsom rau koj tus kheej nyiam thiab lub hom phiaj rau koj yuav lub koob yees duab. Yog tias koj ntseeg siab tias koj yuav pom ib lub qhov hluav taws xob nyob ze, ces koj yuav zoo dua los yuav cov qauv nrog lub roj teeb nrog, thiab yog tias koj mus ncig ntau, ces ib pob roj teeb hauv koj lub hnab ev ntawv yuav lav qhov kev ua tau zoo ntawm koj lub koob yees duab.

kev xav

Ntau tus neeg paub ntau dua ntawm cov khoom siv yees duab pom lwm qhov tsis zoo uas tsis pom zoo thaum xub thawj siab.

Ua ntej, qhov ntev. Lub koob yees duab muaj cov yam ntxwv uas zoo sib xws rau cov koob yees duab digital, uas 68x zoom kuj tseem ua tau, tab sis nyob rau hauv cov ntaub ntawv ntawm Nikon L840, koj yuav tau nqa lub koob yees duab loj heev.hnyav me ntsis ntau tshaj 0.5 kg, uas tsis yooj yim heev.

Thib ob, tus nqi thiab kev sib tw. Hauv kev ua lag luam, koj tuaj yeem yooj yim pom cov qauv nrog cov yam ntxwv zoo ib yam, tab sis pheej yig dua lossis nrog tus nqi tib yam, tab sis qhov loj dua zoom thiab touchscreen.

Nikon L840 yog lub koob yees duab zoo heev nyob ib puag ncig uas sib txuas yooj yim ntawm kev siv thiab cov duab zoo (yog tias koj tsis zoom ntau dhau thiab tsis txhob xaiv cov ntsiab lus). Nws tsom sai sai thiab muab cov xim zoo nkauj thiab nthuav tawm. Zoo ntxiv rau hauv daim ntawv ntawm lub vijtsam tig, 38x zoom thiab Wi-Fi tsuas yog txhim kho qhov kev paub dhau los.

Tab sis, muab tus nqi, qhov loj me thiab kev ua haujlwm zoo sib xws ntawm cov qauv los ntawm cov neeg sib tw, peb tuaj yeem txiav txim siab tias nws tau pom tias poob nws qhov kev thov rov hais dua. Yog li ntawd, nws yog ib qho nyuaj rau kev txiav txim kom meej - mus yuav los yog tsis txhob yuav. Koj tsis tuaj yeem hais dab tsi phem txog Nikon L840, tab sis muaj qhov zoo me ntsis ntawm kev tshuaj xyuas ze dua.