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DT-DS8X yog Detyl Optoelectronic lub tuam txhab nrog cov qauv ntawm lub sijhawm, nquag kho lawv txoj kev loj hlob los tsim kom muaj kev ua haujlwm siab tshaj plaws hauv nruab hnub thiab hmo ntuj dual-lub hom phiaj, ib-khawm rov qab mus rau xoom, tus kheej hloov hluav taws xob faib hluav taws xob (electronic Kev faib tawm thiab kev taug qab) ; Tsis tshua muaj teeb pom kev zoo yog muaj zog, siab duab zoo, siab precision, tuaj yeem siv ob hnub thiab hmo ntuj, qhov sib piv loj, lub teeb yuag, kev ua haujlwm siab, thiab lwm yam. Nws kuj muaj hnub thiab hmo ntuj t lub koob yees duab, yeeb yaj duab , GPS, wireless Wi-Fi kis tau tus mob thiab lwm yam kev txhawb nqa, ua tau raws li cov kev xav tau ntawm cov neeg niaj hnub "show", yog qhov kev xaiv zoo tshaj plaws rau kev yos hav zoov sab nraum zoov.
DT-DS8X 1 | Qauv: DT-DS85 | Qauv: DT-DS87 | Qauv: DT-DS89 |
Fais fab mov | Li roj teeb (CR123x3),USB-5V | Li roj teeb (CR123x3),USB-5V | Li roj teeb (CR123x3),USB-5V |
Roj teeb Voltage ntau yam | 2.4-4.2 V | 2.4-4.2 V | 2.4-4.2 V |
Mounting | Kho qhov muag | Kho qhov muag | Kho qhov muag |
Lub zog dissipation | <1.25W (Wi-Fi OFF) | <1.25W (Wi-Fi OFF) | <1.25W (Wi-Fi OFF) |
Roj teeb muaj peev xwm | 1500-2500 maH | 1500-2500 maH | 1500-2500 maH |
Roj teeb lub neej | 4-6 H | 4-6 H | 4-6 H |
Optics magnification | 5 x Ф42 FL = 50 | 7 x Ф55 FL = 70 | 9 x Ф65 FL = 90 |
Mill (MOA) | 1/8-1/2 | 1/10-1/3 | 1/12-1/4 |
Mill range (MOA) | +/-13 | +/-9 | +/-6.5 |
Zero setmill (MOA) | +/- 7.5 | +/-5 | +/-4 |
Electronic zoom | 4X | 4X | 4X |
F tus lej | F1.3 | F1.4 | F1.5 |
MTF | 150 LPB/mm | 150 LPB/mm | 150 LPB/mm |
distortion | 0.5% Max | 0.5% Max | 0.5% Max |
Kev ncua deb | 5M-∞ | 8M-∞ | 10M-∞ |
Kho hom | phau ntawv | phau ntawv | phau ntawv |
nrug ntawm cov tub kawm ntawv | 50 hli | 50 hli | 50 hli |
Lub ntsej muag aperture | 8mm ib | 8mm ib | 8mm ib |
Diopter ntau yam | +/-5 | +/-5 | +/-5 |
Duab sensor | CMOS | CMOS | CMOS |
CMOS rhiab heev | 1 x 10-3 Lx | 1 x 10-3 Lx | 1 x 10-3 Lx |
Sensor daws teeb meem | 1080p ib | 1080p ib | 1080p ib |
Zaub | 480x480x3 OLED npo | 480x480x3 OLED npo | 480x480x3 OLED npo |
poob siab zog | > 1000g | > 1000g | > 1000g |
nco daim npav muaj peev xwm | 1-64GB Micro SD (hom ceev) | 1-64GB Micro SD (hom ceev) | 1-64GB Micro SD (hom ceev) |
accessory muaj nuj nqi | sau tseg,GPS,WiFi,compass,HDMI | sau tseg,GPS,WiFi,compass,HDMI | sau tseg,GPS,WiFi,compass,HDMI |
Qhov kub thiab txias | -20- + 50 ℃ | -20- + 50 ℃ | -20- + 50 ℃ |
Humidity ntau | 5% -95% | 5% -95% | 5% -95% |
Waterproof | IP65 / IP67 | IP65 / IP67 | IP65 / IP67 |
Loj | 280 x 79 x 72 | 305 x 79 x 72 | 335 x 79 x 72 |
Qhov hnyav(tsis muaj roj teeb) | 0.68 KG | 0.75 KG | 0.86KG ib |
Tig lub roj teeb lub hau tig rov qab, tshem lub roj teeb lub hau, cia peb lub roj teeb CR123 mus rau "+" electrodes txoj hauj lwm hauv lub roj teeb cartridge (P①).Tom qab ntawd peb tus ncej tsis zoo ntawm lub npog roj teeb tau taw qhia ntawm peb tus ncej tsis zoo ntawm lub roj teeb lub kaus mom (P. 2).Cov hniav ntsia hlau ntawm lub npog roj teeb thiab lub roj teeb lub kaus mom yog taw rau ntawm.Lub roj teeb npog yog thawb me ntsis.Lub roj teeb npog yog tig counterclockwise ua ntej.Thaum cov hniav ntsia hlau sib phim, lub npog roj teeb tau tig mus rau lub moos kom txog thaum lub roj teeb npog tau muab tso rau hauv qhov chaw.Twist kom nruj.Nws yuav tsum tau tuav lub roj teeb npog kom txo tau kev sib txhuam ntawm lub roj teeb npog xov Thaum lub roj teeb npog yog twisted clockwise.
Nias lub pob "Power/Menu" kom qhib lub tshuab.Cov khoom no yuav siv sijhawm li 10-20 vib nas this los pib lub tshuab.Tom qab lub kaw lus pib, lub vijtsam qhib tau tshwm sim ua ntej, thiab tom qab ntawd cov kev pom tau ncaj qha nkag mus, Yog tias lub tshuab muaj daim npav cia, lub kaw lus yuav raug kaw cia, thaum daim npav nco cov ntaub ntawv puv, txuas ntxiv mus rau video yuav npog cov thawj cov ntaub ntawv video.Nyob rau hauv hom video, luv nias "OK" khawm tuaj yeem tso tseg cov ntaub ntawv kaw tseg.Yog tias koj qhib lub tshuab ces ntxig rau daim npav nco, lub kaw lus yuav rov pib dua.Vim tias tus qauv zais cia, tus saib yuav tsum tau thawb me ntsis los ntawm lub qhov muag daim npog qhov ncauj. Nyob rau hauv lub xeev ua hauj lwm, Nias lub "Power/Menu" khawm kom kaw lub tshuab.
Lub ntsuas phoo ntawm cov digital aiming kho clamp yog twisted counterclockwise,thiab kho clamp qhov ntawm lub digital aiming fixing clamp yog sib xws rauPickup guide rail.Hauv qab ntawm qhov clamping zawj ntawm qhov kho clamp yog txuasmus rau sab saum toj ntawm lub pickup guide rail.Lub locking txiv ntseej ntawm lub clamping fixtureyog nruj clockwise kom tiav lub installation ntawm aiming ntaus ntawv.
Yuav ua li cas rau nruab IR illuminator Thov xa mus rau 《IR illuminator qhov lus qhia 》.
Thaum soj ntsuam cov duab ntawm ib puag ncig sab nraud, yog tias cov duab pom tsis meej, nws yog qhov yuav tsum tau kho qhov muag pom qhov muag thiab qhov focal ntev ntawm lub hom phiaj lens.Thaum lub eyepiece raug kho, thov xa mus rau tus cursor nkaus xwb.Tig lub eyepiece tes log clockwise los yog counterclockwise.Thaum pom tus cursor clearest, nres tig.Ua kom tiav qhov muag pom pom kev hloov kho.
Yog tias cov duab ib puag ncig tsis meej txaus thiab qhov muag pom qhov muag tau raug hloov kho, qhov focal ntev ntawm lub hom phiaj lens yuav tsum tau kho.Thaum tsom mus rau lub hom phiaj lens, ua ntej xaiv cov khoom yuav tsum tau soj ntsuam, ces clockwise los yog counter-clockwise kev sib hloov ntawm lub hom phiaj tes log, kom txog rau thaum lub clearest duab yog pom, ua kom tiav lub hom phiaj lens tsom.
Nias lub "Power/Menu" khawm nyob rau hauv lub lag luam khawm kom nkag mus rau hauv cov ntawv qhia zaub mov teeb.
Hauv cov ntawv qhia zaub mov, nias lub khawm nce thiab nqis kom pom cov kev xaiv zaub mov sib raug.Nias "OK" qhov tseem ceeb los xaiv qhov chaw.Tom qab teeb tsa, nias "Power / Ntawv qhia zaub mov" kom tawm hauv hom teeb tsa.
Hom: Hom ntawv qhia zaub mov yog siv los teeb tsa hom kev ua haujlwm ntawm lub kaw lus.
Hom xim, hom xim dub thiab dawbthiabhmo ntuj pom kev hom.Nias lub nce thiab
nqis xub yuam sij kom teeb lub sib thooj hom, thiab tom qab ntawd nias lub pob "OK" kom paub meej tias qhov kev xaiv.Cov xim hom yog siv rau nruab hnub los yog muaj zog teeb pom kev zoo.Cov duab ntse tshaj plaws tuaj yeem pom.Hauv hom kev pom kev hmo ntuj, lub kaw lus txhim kho qhov rhiab heev ntawm lub sensor.Nyob rau tib lub sijhawm, qhov ua tau zoo spectral bandwidth tau nce kom ua tiav qhov pom kev zoo tshaj plaws hmo ntuj.
Lub hom phiaj Calibration:Lub hom phiaj calibration yog siv los kho qhov sib txawv ntawm lub hom phiaj ntawm lub hom phiaj thiab qhov cuam tshuam tiag tiag, txhawm rau txhim kho qhov tseeb ntawm qhov pom, thiab txhawm rau ntsuas qhov yuam kev ib puag ncig los tsim kev kho sai.Hauv kev cob qhia kev tua, thaum qhov cuam tshuam qhov cuam tshuam los ntawm txoj haujlwm ntawm lub hom phiaj, thiab qhov tseeb ntawm kev tua tsis txaus, lub hom phiaj calibration yuav tsum tau ua haujlwm.
Thaum siv lub hom phiaj calibration muaj nuj nqi, ua ntej qhib cov ntawv qhia zaub mov muaj nuj nqi thiab xaiv lub hom phiaj calibration muaj nuj nqi.Thaum tus ntoo khaub lig daj flashes ntawm tus ntoo khaub lig liab, thiabLub hom phiaj calibration icon flashes nyob rau sab laug ces kaum ntawm lub vijtsam, qhia tias lub hom phiaj calibration tau nkag mus.Lub sijhawm no, qhov pom kev hla yog lined nrog lub hom phiaj thiab tua.Tom qab qhov no thaum xyuas kom meej tias thawj cov kab liab dotted tau ua raws li lub hom phiaj, tom qab ntawd Nias tus yuam sij kev taw qhia ntawm cov keyboard ua haujlwm kom txav lub flashing daj hla mus rau qhov cuam tshuam.Tom qab nias qhov kev pom zoo, tus ntoo khaub lig daj yuav nres flashing thiab dhau los ua tus ntoo khaub lig liab.Tus ntoo khaub lig liab uas yog Ameslikas raws li qhov ploj mus ua kom tiav lub hom phiaj calibration.
Hauv kev siv tiag tiag, kom ntseeg tau tias rab phom zoo dua, nws raug nquahu kom mus ncig ntau zaus los txhim kho lub hom phiaj calibration raug.
Electronic compass:Cov ntawv qhia zaub mov no yog siv los qhib thiab kaw lub azimuth thiab poob lub kaum sab xis nrhiav pom ntawm geomagnetic teb.Xaiv qhib los yog kaw thiab paub tseeb tias, hluav taws xob compass yuav qhib los yog tsis ua hauj lwm.(lub kaw lus default electronic compass qhib).Tom qab qhib lub tshuab hluav taws xob, xyuas qhov tseeb ntawm qhov kev sim, thaum txoj kab ntawm qhov pom qhib, thov sim ua kom qib ntawm lub fuselage.,DT-DS8X series digital pom yog DETYL Optoelectronic lub tuam txhab nrog cov qauv ntawm lub sijhawm, nquag kho lawv txoj kev loj hlob los tsim kom muaj kev ua haujlwm siab tshaj plaws digital hnub thiab hmo ntuj ob lub hom phiaj pom, ib lub khawm rov qab mus rau xoom, nws tus kheej hloov hluav taws xob Kev faib tawm (kev faib hluav taws xob thiab kev taug qab).Thaum cov ntaub ntawv sib txuas tso saib rau hom ntsuab (xim xim thiab xim dub thiab dawb) lossis tso saib cov ntaub ntawv rau xim dawb (hmo pom pom), qhia tias qhov kev sib nqus teb tau ua tiav.Cov ntaub ntawv tam sim no sib nqus pom nyob rau sab xis sab xis ntawm lub vijtsam, nyob rau hauv ob kab, raws li cov kab saum toj no qhia cov kev taw qhia ntawm magnetic teb, sab hnub poob (WE: 320.5 ,320.5 degrees Celsius); Cov kab hauv qab no qhia lub kaum sab xis, (U 12.3 ° C, 12.3 D 25.1 °, 25.1 ° C)
Kev kaw cia: Qhov kev xaiv no yog siv los qhib lossis kaw lub tshuab built-in Mic.Lub kaw lus kaw los ntawm lub neej ntawd.Qhib tom qab kaw, lub suab video yuav nkag mus rau cov ntaub ntawv video tib lub sijhawm.
Hnub tim daim ntawv lo:cov ntawv qhia zaub mov no yog siv los qhib lossis kaw cov ntaub ntawv sijhawm.Tom qab lub hnub qhib daim ntawv lo, cov ntaub ntawv video thiab cov duab yuav ua rau kom lub sij hawm watermark nyob rau hauv lub sij hawm (tom qab hloov khoom dua tshiab yuav nce cov ntaub ntawv cia kab watermark hloov).
Cursor mark:cursor mark yog siv los luam tus ntoo khaub lig cim rau hauv cov ntaub ntawv kaw lus video.Yog hais tias qhib, tus ntoo khaub lig cim yuav tshwm nyob rau hauv lub playback video.
GPS:Cov ntawv qhia zaub mov no yog siv rau qhib thiab kaw satellite positioning muaj nuj nqi, raug kaw los ntawm lub neej ntawd.Thaum qhib lub GPS kom tau txais cov ntaub ntawv qhia chaw satellite tso saib (duab thiab cov yeeb yaj kiab, cov ntaub ntawv) yuav ua rau cov ntaub ntawv qhia txog qhov chaw.Yog xav tau satellite positioning, xyuas kom meej tias qhov pom no tsis pom, thaiv.Cov ntaub ntawv qhov chaw muab faib ua ob kab qhia rau sab laug ces kaum ntawm lub vijtsam, thaum lub kaw lus tsis tau txais cov ntaub ntawv qhia chaw, tshuaj ntsuam rau ob kab "--" Thaum tom qab tau txais cov ntaub ntawv qhia txog qhov chaw uplink zaub qhov ntev: N 22.4433 degrees sab qaum teb latitude 22.4433 degrees ;S 32.2235 degrees sab qab teb latitude 32.2235 degrees;qis zaub longitude: E 113.4632 degrees sab hnub tuaj longitude 113.4632 degrees;W 85.2325 degrees sab hnub poob longitude 85.2325 degrees
WiFi: Cov ntawv qhia zaub mov no yog siv los qhib lossis kaw cov ntaub ntawv WiFi hauv zos, uas yog tawm los ntawm lub neej ntawd.Txhawm rau qhib WiFi, koj yuav tsum ntxig daim npav nco.Tom qab qhib WiFi, koj tuaj yeem txuas rau lub cuab yeej nrog lub davhlau ya nyob twg.Tom qab lub cuab yeej txuas nrog, koj tuaj yeem tsis tsuas pom cov duab ntawm lub sijhawm tiag tiag uas tau ntes los ntawm lub cuab yeej, tab sis kuj tswj lub cuab yeej hauv lub sijhawm.Thaum koj nias tus yuam sij OK hauv zos, lub kaw lus yuav cia li kaw WiFi thiab hloov mus rau lub xeev ua haujlwm hauv zos.Thaum lub roj teeb voltage tsis txaus, lub kaw lus yuav cia li tawm WiFi.(Faj seeb: thaum WiFi qhib, rechargeable lithium roj teeb (voltage saum 3.5V) los yog USB fais fab mov yuav tsum tau siv.)
Kev teeb tsa lus: cov ntawv qhia zaub mov no yog siv los teeb tsa lub kaw lus ntawm cov lus tam sim no;muaj 10 hom lus xaiv los ntawm, lub neej ntawd rau Suav yooj yim.Thaum xaiv cov lus tsim nyog thiab kev pom zoo, lub kaw lus hloov tag nrho cov ntawv qhia zaub mov rau hom lus tam sim no.
Sijhawm/hnub tim: Cov ntawv qhia zaub mov no yog siv los ntsuas lub sijhawm tam sim no, nkag mus rau lub sijhawm / hnub ntawv qhia zaub mov, nias rau sab laug thiab txoj cai xaiv qhov tseem ceeb uas xav tau los teeb tsa hnub / sijhawm xaiv, raws li tus lej nce thiab nqis los kho qhov tseem ceeb, nyem "OK" khawm rov qab mus rau.
Formatting: Cov ntawv qhia zaub mov no yog siv los format daim npav nco, xaiv thiab paub meej tias hom ntawv, sab hauv ntawm daim npav nco tag nrho cov ntsiab lus yuav raug tshem tawm.
Factory Chaw:cov ntawv qhia zaub mov no yog siv los kho qhov kev teeb tsa thawj zaugntawm cov khoom, tom qab lub restore Hoobkas nqis, ua ntej tag nrho cov chawtau zoo lawm.
Cov ntaub ntawv version: daim ntawv no yog siv los tso saib cov khoom nosoftware version ntaub ntawv.
Qhov taw qhia digital no txhawb nqa lub zog sab nraud, thiab tuaj yeem tsim los ntawm Micro USB Fais Fab.Thaum siv cov khoom siv hluav taws xob sab nraud, tshem lub roj teeb uas tsis tuaj yeem rov qab tau.Sab nraud fais fab mov voltage ntau yog 5V Hluav taws xob.Cov khoom siv hluav taws xob sab nraud 5 v voltage ntau, muaj cov khoom muaj nqis them nyiaj rau qhov pom.Thaum siv lub zog USB, qhib lub hau npog multifunctional;ntxig rau Micro USB kab USB thaiv.Nco ntsoov tsis tawm tsam, txhawm rau zam kev puas tsuaj rau cov khoom.
Lub hom phiaj digital no yog nruab nrog lub siab txhais video tso zis HDMI, ntxig Micro HDMI kab HDMI interface ntawm lub tshuab, koj tuaj yeem tso tawm cov yeeb yaj kiab siab.Raws li pom nyob rau hauv daim duab (4) thaum high-txhais video tso zis, sab hauv zaub cia li kaw.
Qhov no digital scan ntawm built-in hd video kaw, yog tias xav tau video thov ntxig rau Micro SD daim npav.Lub hom video yog nyob rau hauv ib txwm pom hom.Nyob rau sab laug ntawm lub vijtsam muaj VCR icon.Thaum tus yuam sij pib kaw thiab kaw video, yuav muaj cov dots liab flashing ntawm lub vijtsam.Nws txhais tau hais tias tam sim no tab tom kaw video.Video yuav qhia qhov ntev ntawm lub sijhawm video.(Nco tseg: thaum lub roj teeb hluav taws xob qis dua 2.5V, < lub roj teeb zoo tib yam> lossis qis dua 3.5V < lub roj teeb lithium rechargeable>, lub kaw lus cia li tso tseg cov yeeb yaj kiab kaw thiab txwv tsis pub ua haujlwm dua)
Nyob rau hauv ib txwm saib hom ntawm video (nres), nias ntev (10sec) "OK" khawm kom nkag mus rau hom duab.Hauv kev yees duab hom screen rau sab laug yuav muaj lub koob yees duab icon.Duab luv nias "OK" khawm, nias lub sijhawm, nqa ib daim duab xwb, Yog tias koj muaj lub sijhawm qhib cov ntawv qhia zaub mov, cov duab yuav nce lub sijhawm watermark.Txhawm rau thaij duab, nws yog qhov yuav tsum tau ntxig daim npav nco.(Ceeb Toom: Kev yees duab raug txwv thaum lub roj teeb voltage tsawg dua 2.5Vlos yog tsawg dua 3.5V < rechargeable lithium roj teeb >)
Hauv hom kev yees duab, nias ntev (10sec) khawm "OK" kom nkag mus rau hom playback, hauv hom playback.Nias lub pob "OK" pib playback, thiab nias lub pob "OK" dua kom tsis txhob ua si.Luv nias lub xub nce thiab nqis kom tig rov qab thiab tawm mus.Nyem luv rau sab laug thiab sab xis xub tuav, ceev ceev rau pem hauv ntej thiab sai sai rov qab cov yeeb yaj duab tam sim no playback.Nyob rau hauv lub playback hom, ntev nias (10sec) lub "OK" khawm kom rov qab mus rau qhov qub pom hom (video hom).
Nyob rau hauv ib txwm pom hom, luv nias lub nce thiab nqis xub yuam sij yuav hloov lub electron multiplying npaum li cas.("Z: x1.0--Z: x4.0") Up xub thawj nce electron multiplication, downward direction key txo electron multiplication. .Tus nqi hloov pauv yog 0.1 zaug ib zaug, thiab qhov siab tshaj plaws yog 4.0 zaug.
Nco tseg:txhawm rau kom ntseeg tau qhov tseeb ntawm aiming, hluav taws xob zoom tshwm sim.Txoj kab hla hla ntawm qhov pom tau raug kho raws li qhov kev nthuav dav thiab txoj haujlwm tam sim no ntawm txoj kab crosswise ntawm qhov pom, tab sis tus nqi ntawm tus cursor txoj hauj lwm tseem tsis hloov.
Lub hom phiaj digital yog digital OLED zaub, kev faib thiab kev hloov kho ntau yam yog +/-25 lattice, txhua daim tshev yog pixel.Nyob rau hauv txoj kev ntsug thiab kab rov tav, qhov kev hloov kho ntau yam yog tib yam li qhov kev hloov kho.Hauv kev siv tiag tiag, kev txav ntawm tus cursor sib faib tuaj yeem hloov kho los ntawm sab sauv thiab qis / sab laug thiab txoj cai.Thaum nkag mus kawm tiav kho, luv nias xub yuam sij rau txhua tus, tus cursor txav ib pixel.(electron multiplying ntawm 1.0X), Tus naj npawb ntawm cov lej txav yuav tshwm rau ntawm qhov screen.Tus lej tso tawm yog tus nqi offset ntawm tus cursor tam sim no thiab xoom me ntsis. tig thiab tig txoj cai yog '+', tig sab laug thiab tig down yog '-', Ntev nias lub xub tuav kom nrawm nrawm.Rau electron multiplying tshaj 1X , nias xub yuam sij rau txhua tus, Tus naj npawb ntawm cov xov tooj ntawm tes yog tib yam li ntawm 1.0X, tab sis qhov kev ncua deb ntawm qhov tseeb txav txawv nrog tus nqi sib txawv.tab sis, txoj hauj lwm ntawm tus cursor sib haum rau lub hom phiaj tsis sib txawv nrog tus nqi hluav taws xob sib npaug.
Qhov kev txhawb nqa digital aiming no yog siv rau nruab hnub thiab hmo ntuj.Thaum nruab hnub siv, hom xim tuaj yeem siv los ua kom pom cov hom phiaj ntau tiag tiag thiab meej.Txhawm rau kom ua tiav cov txiaj ntsig zoo tshaj plaws rau hnub, tsis txhob qhib lub lens npog.Txhawm rau txo cov nyhuv ntawm lub teeb muaj zog ntawm lub siab rhiab heev duab sensor.Rau hom kev soj ntsuam ib txwm, nias lub pob "Power/Menu" kom nkag mus rau hauv hom ntawv qhia zaub mov.Nyem lub khawm nce / nqis kom pom cov ntawv qhia zaub mov "hom", thiab "OK" khawm nkag mus rau qhov chaw teeb tsa.Nias tus yuam sij nce / nqis dua, xaiv hom koj xav tau, paub meej tias "OK" tus yuam sij, nkag mus rau hom koj xav tau, thiab tom qab ntawd nias lub hwj chim / Ntawv qhia zaub mov kom tawm ntawm qhov chaw.Txij li thaum lub hom phiaj digital siv lub CMOS sensor siab heev, Koj tuaj yeem tau txais kev pom zoo hmo ntuj thaum hmo ntuj.Hmo ntuj lub sij hawm sensor yog rhiab dua thaum siv hmo ntuj.Nyob rau hauv lub hnub qub ci ib puag ncig, peb tuaj yeem ua tiav qhov kev xav pom.Thov qhib lub lens npog thaum hmo ntuj.
1. Compass Calibration
Thov tso cov khoom horizontally thaum koj tig lub cav.Thov ntsuas lub ntsuas hluav taws xob raws li lub tshuab hluav taws xob ntsuas hluav taws xob ua ntej pib.
2. Moisture-pov thawj
Kev tsim cov khoom lag luam pom kev hmo ntuj no muaj kev ua haujlwm tsis muaj dej, nws lub peev xwm tsis muaj dej tsis txaus yog mus txog IP67 (yeem), tab sis qhov chaw ntub dej ntev yuav maj mam ua rau cov khoom tawg, ua rau cov khoom puas tsuaj, yog li thov khaws cov khoom kom qhuav. ib puag ncig.
3. Cov khoom no yog cov khoom siv photoelectric siab precision.Thov ua raws li cov lus qhia nruj me ntsis raws li cov lus qhia.Thaum nws tsis siv sijhawm ntev, thov tshem tawm lub roj teeb thiab khaws cov khoom nyob rau hauv qhov chaw qhuav, qhov cua thiab qhov chaw txias, thiab xyuam xim rau lub teeb shading, dustproof thiab shock resistance.
4. Tsis txhob disassemble thiab kho cov khoom thaum siv los yog thaum nws puas los ntawm kev siv tsis raug.Thov hu rau tus neeg muag khoom ncaj qha.