Ntau tus neeg yos hav zoov novice xav paub yuav ua li cas teem lub scope kom raug. Qhov pom kev kho qhov muag yog ib qho cuab yeej uas tau nruab rau ntawm ntau hom riam phom rau qhov tseeb tshaj plaws aiming ntawm lub hom phiaj. Tsis tas li ntawd, cov cuab yeej no yog siv los soj ntsuam cov khoom ntawm qhov deb. Qhov tseeb thiab ruaj khov ntawm kev tua feem ntau yog nyob ntawm qhov tseeb installation ntawm optics.
qauv xaiv
Thaum xaiv qhov pom, koj yuav tsum coj mus rau hauv tus account xws li: aiming mark, magnification, adjustment complexity, diameter, lens material, mounting rings, manufacturers, cost. Thaum thawj qhov kev yuav khoom, koj yuav tsum sab laj nrog tus neeg yos hav zoov paub txog lossis tau txais lus qhia los ntawm tus neeg muag khoom hauv khw muag riam phom. Qhov tseem ceeb tshaj plaws yog qhov zoo thiab qhov siab ntawm cov nplhaib. Lwm qhov kev xaiv yog rau nruab ib lub monoblock. Nov yog qhov tsim tshwj xeeb nrog cov nplhaib ruaj khov.
Txhim kho qhov ntsuas
Koj tuaj yeem tso siab rau kev teeb tsa ntawm qhov pom qhov muag rau tus kws tshaj lij phom lossis ua koj tus kheej. Cov txheej txheem no tsis yog qhov nyuaj tshwj xeeb, tab sis yuav tsum muaj qee yam kev txawj ntse. Ua ntej txhim kho qhov pom, xyuas qhov chaw ntawm lub fuse thiabxyuas kom meej tias cov riam phom yog unloaded. Tom qab ntawd nws yog rigidly kho nyob rau hauv ib lub tshuab tshwj xeeb, degreased thiab rubbed nrog rab phom roj.
Action algorithm
Txhawm rau txhim kho qhov pom, koj yuav tsum muab cov hlua txuas rau ntawm cov ntsia hlau. Ua li no, koj yuav tsum xaiv txoj haujlwm zoo rau lawv. Tshem lawv sab sauv, nruab qhov pom thiab rov txuas cov nplhaib. Kho qhov ntsuas, txoj hauj lwm thiab kho nrog cov ntsia hlau ntawm lub nplhaib.
Lawv tuaj yeem kho nrog xov xauv kom tsis txhob txav mus. Tighten cov screws crosswise, khov kho, tab sis ua tib zoo. Tom qab tag nrho, nrog kev quab yuam ntau dhau, koj tuaj yeem ua rau lub qhov muag pom kev puas tsuaj. Nws yog qhov zoo dua los siv lub taub hau torque. Tom qab txhim kho qhov pom, riam phom pom. Ua li no, koj xav tau lub tshuab pom.
Cov Lus Qhia Saib Xyuas
Qhov pom qhov muag tsis tau siv ntau zaus. Tab sis qhov no tsis txhais hais tias nws tsis xav tau kev saib xyuas. Qhov pom yog khaws cia thiab nqa hauv lub kaus mom tiv thaiv. Nws yog ib qho tsim nyog kom tsis txhob muaj kev poob siab thiab kev poob siab ntawm lub aiming raj. Tsis tas yuav kov lub lens nto. Koj tsis tuaj yeem so lawv nrog daim ntaub niaj hnub. Lawv tsuas yog ntxuav nrog tshwj xeeb lint-dawb swabs thiab mos mos txhuam hniav. Rau siab recoil nws yog qhov zoo dua los siv roj hmab eyecups. Los ntawm kev ua raws li cov lus pom zoo no, koj tuaj yeem ua kom lub neej ntawm qhov pom kev pom zoo.
