8 X 25 Lub koob yees duab

1. Kev co qis:

Lub koob yees duab loj dua tuaj yeem ua kom ruaj khov vim tias cov duab nce ntxiv los ntawm kev txav ntawm tes. Nrog rau 8x magnification, koj yuav muaj kev co tsawg dua, uas tuaj yeem ua rau pom tseeb dua.

2. Yooj yim siv:

Lub 8x magnification feem ntau suav hais tias yog qhov chaw qab zib rau ntau tus neeg siv. Nws muab kev txhawb nqa tseem ceeb hauv kev nthuav dav piv rau qhov muag liab qab, tso cai rau koj saib cov ntsiab lus ntawm qhov deb yam tsis muaj duab ntau co co. Qhov no ua rau lawv siv-phooj ywg rau beginners thiab seasoned soj ntsuam zoo ib yam.

3.Compact Design:

Lub hom phiaj 25mm lo ntsiab muag pab txhawb rau tag nrho cov compactness ntawm cov binoculars. Qhov loj me no ua rau lawv yooj yim los tuav thiab nqa, ua rau lawv zoo tagnrho rau kev ua ub no uas qhov chaw thiab qhov hnyav yog txwv, xws li hnab ev khoom, mus pw hav zoov, lossis mus ncig.

1.Test for Focus and Diopter Adjustment:

Txheeb xyuas cov txheej txheem tsom kom ntseeg tau tias du thiab meej hloov kho kom pom cov duab meej meej. Tsis tas li ntawd, tshawb xyuas seb lub koob yees duab muaj qhov hloov pauv diopter los them rau qhov sib txawv ntawm qhov muag ntawm koj ob lub qhov muag, ua kom pom kev sib luag.

2.Saib qhov muag nyem thiab xis nyob:

Yog tias koj hnav tsom iav, xyuas kom lub koob yees duab muaj qhov muag txaus kom haum rau koj cov iav tsom iav kom xis nyob. Kho qhov muag qhov muag los yog twist-up eyecups tso cai rau koj los kho qhov muag nyem kom pom kev zoo, txawm tias koj hnav tsom iav los tsis yog.

3.Focus Mechanism:

Ntsuam xyuas cov txheej txheem tsom kom ntseeg tau tias du thiab meej hloov kho kom pom cov duab meej meej. Qee lub koob yees duab tuaj yeem ua lub ntsej muag lub ntsej muag, thaum lwm tus tuaj yeem hloov kho diopter rau txhua qhov muag. Xaiv ib tug qauv nrog ib tug tsom mechanism uas haum rau koj nyiam thiab siv scenario.

Cim npe nrov: 8 x 25 binoculars, Tuam Tshoj 8 x 25 binoculars manufacturers, lwm tus neeg, Hoobkas