Specification
|
Magnification |
10 |
|
Hom phiaj Diameter (mm) |
42mm ib |
|
Prism Hom |
Ru tsev / BAK4 |
|
Lens Txheej |
FMC |
|
Focus System |
Xees. |
|
Exit tub kawm txoj kab uas hla (mm) |
4mm ib |
|
Tawm ntawm Cov Tub Kawm Ntawv Distance (mm) |
13.3mm ib |
|
Field of View |
5,8 degree |
|
FT / 1000 YDS |
3 05ft |
|
M/1000M |
102m |
|
MIN.FOCAL.LENGTH |
3.8m |
|
RESOLUTION |
Tsawg dua los yog sib npaug li 5.6 " |
|
WATERPROOF |
1m / 30 min |
|
NITROGEN PUB |
Yog lawm |
|
UNIT DIMENSION |
141 * 126 * 52mm |
|
UNIT WEIGHT |
590g |
Vim li cas peb thiaj xaiv 10X42 Waterproof Binoculars?
1. Waterproofing:
Qhov "waterproof" feature xyuas kom meej tias lub koob yees duab tau kaw los ntawm kev ya raws, tiv thaiv dej los ntawm cov khoom siv sab hauv. Qhov no yog qhov tseem ceeb rau kev ua si sab nraum zoov uas koj yuav ntsib los nag, pos huab, lossis txawm tias muaj xwm txheej submersion. Waterproof binoculars kuj tseem tiv taus cov huab cua sab hauv, ua kom pom tseeb txawm tias nyob hauv huab cua.
2.Long-range Saib:
Qhov 10x magnification ua rau cov duab thaij duab no zoo rau kev saib ntev ntev, tso cai rau koj saib cov khoom nyob deb nrog qhov pom tseeb thiab nthuav dav. Qhov no ua rau lawv zoo tagnrho rau kev ua ub no xws li saib noog, qhov twg pom cov noog me me, nyob deb yog qhov tseem ceeb.
3. Nitrogen Purging:
Ntxiv nrog rau kev ua dej tsis zoo, qee qhov 10x42 lub koob yees duab kuj tseem muaj nitrogen-purged los yog ntim nrog cov roj tsis zoo xws li nitrogen lossis argon. Cov txheej txheem no yuav pab tiv thaiv cov fogging sab hauv los ntawm kev tshem tawm cov dej noo thiab tsim kom muaj kev ruaj ntseg hauv ib puag ncig. Nitrogen-purged binoculars nyob twj ywm tsis muaj huab cua txawm tias thaum hloov pauv huab cua hloov pauv, ua kom pom tseeb hauv txhua qhov huab cua.
Yuav ua li cas xaiv 10X42 Waterproof Binoculars?
1.Waterproof thiab Fogproof Siv:
Opt rau binoculars uas tsis yog tsuas yog waterproof tab sis kuj fogproof. Saib rau cov qauv uas yog O-ring kaw thiab nitrogen los yog argon purged los tiv thaiv dej, noo noo, thiab sab hauv fogging, ua kom pom tseeb hauv txhua qhov huab cua.
2. Kaw Focus Distance:
Xav txog qhov tsawg kawg nkaus tsom qhov deb ntawm lub binoculars, uas qhia tias ze npaum li cas koj tuaj yeem tsom mus rau cov khoom. Qhov no yog qhov tseem ceeb rau kev soj ntsuam cov khoom nyob ze xws li npauj npaim, paj, lossis kab. Xaiv cov binoculars nrog kev tsom mus ze uas haum rau koj cov kev xav tau thiab nyiam.
3.Hands-On Testing:
Thaum twg ua tau, sim tawm lub koob yees duab ntawm tus neeg los ntsuas lawv cov ergonomics, yooj yim ntawm kev tsom, thiab kev xav tag nrho. Ua tib zoo saib rau yam xws li kev ua kom pom tseeb ntawm kev hloov kho kom pom tseeb, kev nplij siab ntawm lub qhov muag tiv thaiv koj ob lub qhov muag, thiab qhov pom tseeb thiab qhov ci ntawm cov duab. Kev ntsuam xyuas tes tso cai rau koj los txiav txim siab raws li koj tus kheej nyiam thiab kev xav.
Cim npe nrov: Tuam Tshoj 10x42 waterproof binoculars Tuam Tshoj 10x42 waterproof binoculars manufacturers, lwm tus neeg, Hoobkas
