Lub DT-ONX4 yog qhov siab- ua haujlwm kho qhov muag lens tsim tshwj xeeb los ua kom muaj txiaj ntsig zoo ntawm kev pom kev hmo ntuj duab intensifier systems nyob ze - tsaus ntuj tag nrho. Nws tus qauv tsim yog ib txwm tsom mus rau kev sib sau ua ke qhov siab tshaj plaws ntawm cov teeb pom kev zoo thiab xa nws nrog qhov pom tseeb tshwj xeeb rau lub raj intensifier, hloov pauv qhov qis qis heev - teeb pom kev zoo rau hauv kev ua tau zoo, cov duab ntxaws ntxaws.
Ntawm qhov tseem ceeb ntawm nws qhov kev ua tau zoo yog qhov dav dav F1.45 aperture. Qhov loj aperture no tau sib koom ua ke nrog 4X optical magnification, tso cai rau lub lens kom ntes lub teeb pom kev zoo dua li cov qauv tsim. Qhov no ua rau muaj qhov ci ntsa iab thiab siab dua - cov duab sib piv rau tus neeg siv, txo cov suab nrov ntawm qhov chaw thiab txhim kho kev paub meej thaum lub teeb pom kev tsawg tsawg.

Optical excellence yog ntxiv kom ntseeg tau los ntawm kev tsim kho qib siab uas ua qhov tseem ceeb ntawm qhov chaw siab Modulation Transfer Function (MTF) thiab kev cuam tshuam tsawg. Qhov kev ntsuas qhov tseeb no tau lees paub tias lub teeb ntes tau raug xa mus rau kev ncaj ncees, ua rau cov duab sib txuas ua ke los tsim cov duab ntse, meej, thiab siv tau nrog cov kev sib raug zoo ntawm kev sib raug zoo thoob plaws txhua qhov kev pom.
Lub lens nta lub ntsiab lus ntawm 5℃mus rau 10℃kev pom ntawm nws 4X magnification. Qhov kev pom qhov nqaim no yog ib qho kev xaiv kho qhov muag, nyiam qhov kev daws teeb meem ntau dua thiab kev txheeb xyuas txuas ntxiv ntau dua - cheeb tsam scanning. Nws yog qhov tsim nyog rau kev tsom mus ntev -ntau qhov kev soj ntsuam, kev soj ntsuam, thiab cov ncauj lus kom ntxaws txog cov phiaj xwm kev soj ntsuam.
|
Qauv |
DT-ONX3 |
DT-ONX4 |
DT-ONX5 |
|
FOV (degree) |
12-15 |
5-10 |
4-8 |
|
Optical dynameter |
3X Ф42 FL =50 |
4X Ф55 FL =70 |
5X Ф65 FL =90 |
|
txheeb ze illumination |
95% |
95% |
95% |
|
Optical aperture (lub hom phiaj) |
F1.3 |
F1.4 |
F1.4/2.8 |
|
Optical MTF |
150 LPB/mm |
150 LPB/mm |
150 LPB/mm |
|
Optical distortion |
0.5% Max |
0.5% Max |
0.5% Max |
|
Kev tsom xam ntau |
5M-ꝏ |
10M-ꝏ |
15M-ꝏ |
|
Kev tsom xam hom |
phau ntawv ua haujlwm |
phau ntawv ua haujlwm |
phau ntawv ua haujlwm |
|
Khoom siv |
Siab zog aviation aluminium |
||
|
poob siab zog |
>1000G |
>1000G |
>1000G |
|
Ua haujlwm kub (degree) |
-50--+80 degree |
-50--+80 degree |
-50--+80 degree |
|
txheeb ze humidity |
5%-95% |
5%-95% |
5%-95% |
|
Waterproof |
IP65 / IP67 |
IP65 / IP67 |
IP65 / IP67 |
|
Qhov Loj (mm) |
85x62x42 |
110x72x58 |
138x82x68 |
|
Luj (tsis muaj roj teeb) |
1299 |
214g |
330g |
Ua kom muaj kev ntseeg tau ntawm thaj chaw, DT-ONX4 yog nyob rau hauv kev tsim kho uas muaj peev xwm tiv taus kev poob siab, kev co, thiab kub heev. Nws qhov kev ua haujlwm ntau ntawm -50℃rau +80℃ua kom pom tseeb qhov ua tau zoo thiab kev ncaj ncees nyob rau hauv qhov xav tau tshaj plaws ntawm ib puag ncig, los ntawm cov toj roob hauv pes khov rau cov suab puam qhuav. Cov qauv tsim muaj zog no tiv thaiv lub lens tseem ceeb- rau- kev sib xyaw ua kom muaj zog, ua kom ntseeg tau tias cov duab zoo tshaj yog khaws cia tsis yog nyob rau hauv kev tswj hwm tab sis los ntawm kev nruj ntawm kev xa tawm tiag tiag hauv ntiaj teb.
FAQ
Q: Nws pab tau li cas rau qhov pom kev hmo ntuj?
A: Nws tsim pub lub teeb pom kev zoo tshaj plaws rau lub teeb pom kev hmo ntuj, ua rau pom cov duab kawg.
Q: Vim li cas qhov kev pom zoo li nqaim?
A: Nws ua qhov tseem ceeb pom cov hom phiaj nyob deb hauv kev nthuav dav ntau dua ntawm kev txheeb xyuas thaj chaw dav.
Q: What does ">1000G poob siab tsis kam" txhais tau tias rau cov neeg siv?
A: Lub lens tuaj yeem tiv taus kev cuam tshuam hnyav thaum thauj thiab kev ua haujlwm hauv thaj chaw tsis muaj kev tawg.
Cim npe nrov: Optical Lens Rau Thermal Night Vision, Night Vision Lens