Specification
|
Magnification |
8X |
|
Lub hom phiaj txoj kab uas hla |
21mm ib |
|
Lub qhov muag kab (mm) |
14mm ib |
|
Field of View |
128m/1000m |
|
Exit tub kawm txoj kab uas hla (mm) |
2.75mm ib |
|
Tawm ntawm Cov Tub Kawm Ntawv Distance (mm) |
12 hli |
|
Lub kaum sab xis saib |
3.6mm ib |
|
Tawm ntawm cov menyuam kawm ntawv deb (mm) |
16.2mm 3 |
|
Lub kaum sab xis ntawm kev pom |
7 degree |
|
Kaw Focal Length (m) |
10 ft / 3 m |
Vim li cas peb thiaj xaiv 8X21 Compact Binoculars?
1. Nkag-theem kev xaiv:
Rau cov neeg pib tshiab lossis qee zaus cov neeg siv uas tsis xav nqis peev hauv optics kim, lub koob yees duab compact ua haujlwm zoo heev. Lawv muab cov lus qhia zoo rau lub ntiaj teb ntawm cov tsom iav tsom iav yam tsis tau tawg lub txhab nyiaj.
2. Kev saib tsis tu ncua:
Thaum lub koob yees duab loj dua tuaj yeem muab cov ntsiab lus ntxaws ntxiv, lawv kuj tseem ua kom muaj zog ntawm tes, ua rau nws nyuaj rau khaws cov duab tsis tu ncua. Nrog 8x magnification, muaj tsawg co, ua rau pom kev ruaj khov dua, tshwj xeeb tshaj yog rau kev siv tes tsis muaj lub koob yees duab.
3.Discreet Observation:
Qhov loj me ntawm 8x21 binoculars ua rau lawv tsis pom tseeb thaum siv. Qhov no tuaj yeem ua rau muaj txiaj ntsig zoo rau kev ua ub no xws li saib noog lossis saib tsiaj qus, qhov twg koj yuav tsis xav ua rau koj tus kheej los yog cuam tshuam cov ntsiab lus.
Yuav ua li cas xaiv 8X21 Compact Binoculars?
1. Yooj yim siv:
Saib rau binoculars nrog cov neeg siv-phooj ywg nta xws li lub hauv paus tsom pob qhov rooj thiab kev hloov kho diopter du. Intuitive tswj ua kom yooj yim rau kev kho sai sai thiab ua tiav cov duab pom tseeb.
2.Accessories:
Xyuas seb cov khoom siv li cas nrog rau lub koob yees duab, xws li nqa cov hnab, lub caj dab, lub kaus mom, thiab cov ntaub ntxuav. Cov khoom siv no tuaj yeem txhim kho kev siv tau thiab tiv thaiv koj cov peev txheej.
3. Ib puag ncig tej yam kev mob:
Xav txog cov xwm txheej ib puag ncig uas koj yuav siv lub koob yees duab. Yog tias koj cia siab tias yuav siv lawv hauv qhov chaw ntub dej lossis qhov chaw ntub dej, ua qhov tseem ceeb ntawm cov qauv uas tsis muaj dej tsis zoo thiab pos huab los tiv thaiv kev puas tsuaj los ntawm ya raws thiab ua kom pom tseeb.
Cim npe nrov: Tuam Tshoj 8x21 compact binoculars manufacturers, lwm tus neeg, Hoobkas
