{"id":10469,"date":"2025-06-05T08:44:22","date_gmt":"2025-06-05T06:44:22","guid":{"rendered":"https:\/\/mssdefence.com\/?post_type=blog&p=10469"},"modified":"2025-06-05T08:44:22","modified_gmt":"2025-06-05T06:44:22","slug":"termokamera-pro-nocni-videni-faq","status":"publish","type":"blog","link":"https:\/\/mssdefence.com\/cs\/blog\/night-vision-thermal-imaging-faq\/","title":{"rendered":"No\u010dn\u00ed vid\u011bn\u00ed vs. termovizn\u00ed vid\u011bn\u00ed - 21 taktick\u00fdch ot\u00e1zek, kter\u00e9 byly zodpov\u011bzeny"},"content":{"rendered":"
Ve spole\u010dnosti MSS Defence pravideln\u011b dost\u00e1v\u00e1me stejn\u00e9 ot\u00e1zky t\u00fdkaj\u00edc\u00ed se kritick\u00fdch \u00fakol\u016f od voj\u00e1k\u016f, speci\u00e1ln\u00edch jednotek a t\u00fdm\u016f pro zad\u00e1v\u00e1n\u00ed ve\u0159ejn\u00fdch zak\u00e1zek v oblasti obrany:<\/strong>
\n 
\n Jak\u00fd je rozd\u00edl mezi no\u010dn\u00edm vid\u011bn\u00edm a termoviz\u00ed? Lze je kombinovat? Co je pro na\u0161i misi nejlep\u0161\u00ed?<\/em>
\n 
\nTato p\u0159\u00edru\u010dka vych\u00e1z\u00ed z t\u011bchto skute\u010dn\u00fdch ot\u00e1zek z prvn\u00ed linie - nikoli z teorie. 
\n 
\nRozeb\u00edr\u00e1me hlavn\u00ed rozd\u00edly mezi syst\u00e9my no\u010dn\u00edho vid\u011bn\u00ed, termovizn\u00ed a hybridn\u00ed (f\u00fazn\u00ed) syst\u00e9my.<\/strong>, kter\u00e1 se zab\u00fdv\u00e1 jejich siln\u00fdmi str\u00e1nkami, taktick\u00fdmi rolemi a jejich za\u010dlen\u011bn\u00edm do modern\u00edch operac\u00ed. Obsahuje 21 nej\u010dast\u011bj\u0161\u00edch ot\u00e1zek<\/strong>-jasn\u00e1 odpov\u011b\u010f pro vojensk\u00e9 profesion\u00e1ly a pracovn\u00edky donucovac\u00edch org\u00e1n\u016f, kte\u0159\u00ed p\u016fsob\u00ed v prost\u0159ed\u00ed se sn\u00ed\u017eenou viditelnost\u00ed.<\/p>\n<\/section>\n
\n

Porozum\u011bn\u00ed technologii<\/h2>\n
\n

1. Jak\u00fd je skute\u010dn\u00fd rozd\u00edl mezi no\u010dn\u00edm vid\u011bn\u00edm a termoviz\u00ed?<\/h3>\n

No\u010dn\u00ed vid\u011bn\u00ed zesiluje okoln\u00ed sv\u011btlo a vytv\u00e1\u0159\u00ed vizu\u00e1ln\u00ed obraz. Umo\u017e\u0148uje rozpozn\u00e1v\u00e1n\u00ed a navigaci.
\nTermokamera detekuje tepeln\u00e9 stopy a vynik\u00e1 v detekci i p\u0159es kou\u0159, mlhu a list\u00ed.
\nHybridn\u00ed syst\u00e9my kombinuj\u00ed ob\u011b mo\u017enosti a nab\u00edzej\u00ed vynikaj\u00edc\u00ed p\u0159ehled o situaci.<\/p>\n

 <\/p>\n<\/article>\n

\n

2. M\u016f\u017ee no\u010dn\u00ed vid\u011bn\u00ed fungovat v \u00fapln\u00e9 tm\u011b?<\/h3>\n

Ne samostatn\u011b. Vy\u017eaduje okoln\u00ed sv\u011btlo nebo infra\u010derven\u00fd p\u0159\u00edsvit.
\nTermokamera pracuje v \u00fapln\u00e9 tm\u011b bez zdroje sv\u011btla.<\/p>\n

 <\/p>\n<\/article>\n

\n

3. Pro\u010d je no\u010dn\u00ed vid\u011bn\u00ed obvykle zelen\u00e9 a m\u016f\u017ee b\u00fdt modr\u00e9 nebo b\u00edl\u00e9?<\/h3>\n

Zelen\u00fd luminofor je tradi\u010dn\u00ed d\u00edky men\u0161\u00edmu nam\u00e1h\u00e1n\u00ed o\u010d\u00ed.
\nModern\u00ed syst\u00e9my vyu\u017e\u00edvaj\u00ed b\u00edl\u00fd luminofor, kter\u00fd vytv\u00e1\u0159\u00ed modrob\u00edl\u00fd obraz, kter\u00fd zvy\u0161uje kontrast a rozpozn\u00e1v\u00e1n\u00ed c\u00edl\u016f, co\u017e je vlastnost, kterou up\u0159ednost\u0148uje mnoho jednotek pro speci\u00e1ln\u00ed operace.<\/p>\n

 <\/p>\n<\/article>\n

\n

4. Co jsou to hybridn\u00ed\/f\u00fazn\u00ed syst\u00e9my a kdo je pou\u017e\u00edv\u00e1?<\/h3>\n

Hybridn\u00ed syst\u00e9my kombinuj\u00ed no\u010dn\u00ed vid\u011bn\u00ed a termovizi. Jsou hojn\u011b vyu\u017e\u00edv\u00e1ny speci\u00e1ln\u00edmi jednotkami, pr\u016fzkumn\u00fdmi jednotkami a person\u00e1lem operuj\u00edc\u00edm ve slo\u017eit\u00e9m nebo nep\u0159ehledn\u00e9m prost\u0159ed\u00ed.<\/p>\n

 <\/p>\n<\/article>\n

\n

5. Co je lep\u0161\u00ed pro identifikaci c\u00edle: termovizn\u00ed nebo no\u010dn\u00ed vid\u011bn\u00ed?<\/h3>\n

Tepeln\u00e9 vid\u011bn\u00ed je lep\u0161\u00ed pro detekci; no\u010dn\u00ed vid\u011bn\u00ed umo\u017e\u0148uje p\u0159esn\u011bj\u0161\u00ed identifikaci.
\nNejlep\u0161\u00edm postupem je pou\u017e\u00edvat oba syst\u00e9my, pokud jsou k dispozici, nebo hybridn\u00ed syst\u00e9m, kter\u00fd kombinuje jejich siln\u00e9 str\u00e1nky.<\/p>\n<\/article>\n<\/section>\n

 <\/p>\n

\"No\u010dn\u00ed<\/p>\n

\n

Omezen\u00ed a provozn\u00ed prost\u0159ed\u00ed<\/h2>\n
\n

6. Vid\u00ed tepeln\u00e1 energie skrz st\u011bny nebo sklo?<\/h3>\n

Ne. Tepeln\u00e1 detekce detekuje pouze povrchov\u00e9 teplo. Nem\u016f\u017ee proniknout st\u011bnami ani \u00fa\u010dinn\u011b pracovat p\u0159es sklo, kter\u00e9 infra\u010derven\u00e9 z\u00e1\u0159en\u00ed odr\u00e1\u017e\u00ed.
\nNo\u010dn\u00ed vid\u011bn\u00ed m\u016f\u017ee fungovat p\u0159es sklo.<\/p>\n

 <\/p>\n<\/article>\n

\n

7. Vyrovnaj\u00ed se digit\u00e1ln\u00ed syst\u00e9my no\u010dn\u00edho vid\u011bn\u00ed v\u00fdkonu analogov\u00fdch syst\u00e9m\u016f 3. generace?<\/h3>\n

Zat\u00edm ne. P\u0159esto\u017ee se technologie digit\u00e1ln\u00edho no\u010dn\u00edho vid\u011bn\u00ed st\u00e1le zdokonaluje, v kl\u00ed\u010dov\u00fdch oblastech, jako je \u010distota obrazu, citlivost p\u0159i slab\u00e9m osv\u011btlen\u00ed a rychlost odezvy, st\u00e1le nedosahuje kvalit analogov\u00fdch syst\u00e9m\u016f 3. generace. Digit\u00e1ln\u00ed jednotky se \u010dasto spol\u00e9haj\u00ed na infra\u010derven\u00e9 (IR) p\u0159\u00edsvity, aby mohly \u00fa\u010dinn\u011b fungovat v t\u00e9m\u011b\u0159 \u00fapln\u00e9 tm\u011b - co\u017e je dal\u0161\u00ed z\u00e1vislost, kter\u00e1 m\u016f\u017ee ohrozit utajen\u00ed a taktickou v\u00fdhodu.<\/p>\n

 <\/p>\n<\/article>\n

\n

8. Je 3. generace v\u017edy lep\u0161\u00ed ne\u017e 2. generace?<\/h3>\n

Gen 3 z\u016fst\u00e1v\u00e1 zlat\u00fdm standardem pro vojensk\u00e9 a taktick\u00e9 operace, proto\u017ee nab\u00edz\u00ed vynikaj\u00edc\u00ed v\u00fdkon p\u0159i slab\u00e9m osv\u011btlen\u00ed, del\u0161\u00ed \u017eivotnost tubusu a lep\u0161\u00ed \u010distotu obrazu. Pokro\u010dil\u00e9 syst\u00e9my Gen 2+ - zejm\u00e9na ty s elektronkami s vysok\u00fdm ziskem - v\u0161ak tuto mezeru sni\u017euj\u00ed. N\u011bkter\u00e9 modern\u00ed jednotky Gen 2+ nyn\u00ed poskytuj\u00ed p\u016fsobiv\u00fd v\u00fdkon v prost\u0159ed\u00ed se slab\u00fdm osv\u011btlen\u00edm, co\u017e z nich \u010din\u00ed \u017eivotaschopnou volbu pro specifick\u00e9 mise, zejm\u00e9na tam, kde jsou faktory rozpo\u010det nebo v\u00fdvozn\u00ed omezen\u00ed.<\/p>\n

 <\/p>\n<\/article>\n

\n

9. Jak dlouho vydr\u017e\u00ed trubice no\u010dn\u00edho vid\u011bn\u00ed?<\/h3>\n

Gen 2: 2 000-5 000 hodin
\nGen 2+: 5 000-10 000 hodin
\nGen 3: 10 000+ hodin
\n\u017divotnost trubek z\u00e1vis\u00ed na jejich pou\u017e\u00edv\u00e1n\u00ed, \u00fadr\u017eb\u011b a podm\u00ednk\u00e1ch skladov\u00e1n\u00ed.<\/p>\n

 <\/p>\n<\/article>\n

\n

10. Mohu b\u00fdt spat\u0159en p\u0159i pou\u017eit\u00ed no\u010dn\u00edho vid\u011bn\u00ed?<\/h3>\n

Ano, pokud pou\u017e\u00edv\u00e1te infra\u010derven\u00fd p\u0159\u00edsvit. Je viditeln\u00fd pro v\u0161echny ostatn\u00ed, kte\u0159\u00ed pou\u017e\u00edvaj\u00ed no\u010dn\u00ed vid\u011bn\u00ed.
\nTepeln\u00e9 za\u0159\u00edzen\u00ed v\u00e1s m\u016f\u017ee detekovat bez ohledu na va\u0161i tepelnou stopu.<\/p>\n

 <\/p>\n<\/article>\n

\n

11. Vid\u00ed termovizn\u00ed za\u0159\u00edzen\u00ed p\u0159es kou\u0159, mlhu nebo kamufl\u00e1\u017e?<\/h3>\n

Ano, term\u00e1ln\u00ed technologie vynik\u00e1 v nep\u0159\u00edzniv\u00fdch podm\u00ednk\u00e1ch a je \u00fa\u010dinn\u00e1 proti zakryt\u00ed, tak\u017ee je ide\u00e1ln\u00ed pro detekci v zast\u00edn\u011bn\u00e9m prost\u0159ed\u00ed.<\/p>\n

 <\/p>\n<\/article>\n

\n

12. Jak\u00fd je rozd\u00edl mezi chlazenou a nechlazenou termoviz\u00ed?<\/h3>\n

Nechlazen\u00e1 termokamera je kompaktn\u00ed a robustn\u00ed, tak\u017ee je vhodn\u00e1 pro individu\u00e1ln\u00ed pou\u017eit\u00ed.
\nChlazen\u00e1 termovize nab\u00edz\u00ed v\u011bt\u0161\u00ed dosah a vy\u0161\u0161\u00ed citlivost, ale vy\u017eaduje v\u011bt\u0161\u00ed podporu a obvykle se pou\u017e\u00edv\u00e1 na plo\u0161in\u00e1ch nebo pro zam\u011b\u0159ov\u00e1n\u00ed na velk\u00e9 vzd\u00e1lenosti.<\/p>\n

 <\/p>\n<\/article>\n<\/section>\n

\"Br\u00fdle<\/p>\n

\n

P\u0159\u00edpady pou\u017eit\u00ed a integrace<\/h2>\n
\n

13. Funguje no\u010dn\u00ed vid\u011bn\u00ed v chladn\u00fdch nebo vlhk\u00fdch podm\u00ednk\u00e1ch?<\/h3>\n

Ano. Syst\u00e9my vojensk\u00e9 t\u0159\u00eddy jsou ur\u010deny pro pou\u017eit\u00ed v extr\u00e9mn\u00edch podm\u00ednk\u00e1ch. Baterie jsou v chladn\u00e9m po\u010das\u00ed slab\u00fdm \u010dl\u00e1nkem; doporu\u010duje se pou\u017e\u00edvat lithiov\u00e9 baterie a ne alkalick\u00e9.<\/p>\n

 <\/p>\n<\/article>\n

\n

14. Mohu nahr\u00e1vat nebo streamovat z\u00e1znam pomoc\u00ed no\u010dn\u00edho vid\u011bn\u00ed nebo termovize?<\/h3>\n

Ano. Mnoho modern\u00edch syst\u00e9m\u016f nab\u00edz\u00ed video v\u00fdstup, p\u0159edev\u0161\u00edm digit\u00e1ln\u00ed a hybridn\u00ed za\u0159\u00edzen\u00ed. Jednou z mo\u017enost\u00ed jsou tak\u00e9 kamery um\u00edst\u011bn\u00e9 na p\u0159ilb\u011b.<\/p>\n

 <\/p>\n<\/article>\n

\n

15. M\u00e1 no\u010dn\u00ed vid\u011bn\u00ed vliv na vn\u00edm\u00e1n\u00ed hloubky?<\/h3>\n

Ano, zejm\u00e9na u monokul\u00e1rn\u00edch syst\u00e9m\u016f. Binokul\u00e1rn\u00ed syst\u00e9my obnovuj\u00ed stereo vid\u011bn\u00ed. N\u011bkter\u00e9 digit\u00e1ln\u00ed syst\u00e9my nab\u00edzej\u00ed p\u0159ekryvy s odhadem vzd\u00e1lenosti, kter\u00e9 napom\u00e1haj\u00ed hloubkov\u00e9mu vn\u00edm\u00e1n\u00ed.<\/p>\n

 <\/p>\n<\/article>\n

\n

16. Jak je to s v\u00fddr\u017e\u00ed baterie - vyb\u00edjej\u00ed se tyto syst\u00e9my rychle?<\/h3>\n

No\u010dn\u00ed vid\u011bn\u00ed: 20-40+ hodin na baterie AA nebo CR123
\nTepeln\u00e9 a hybridn\u00ed syst\u00e9my maj\u00ed krat\u0161\u00ed dobu provozu. Pro del\u0161\u00ed mise jsou v\u00fdhodn\u00e9 extern\u00ed akumul\u00e1tory nebo integrovan\u00e9 nap\u00e1jec\u00ed rozbo\u010dova\u010de v p\u0159ilb\u011b.<\/p>\n

 <\/p>\n<\/article>\n

\n

17. Mohu namontovat zbran\u011b pro no\u010dn\u00ed vid\u011bn\u00ed nebo termovizi?<\/h3>\n

Ano. Pou\u017e\u00edvejte speci\u00e1ln\u00ed NV\/term\u00e1ln\u00ed zam\u011b\u0159ova\u010de nebo klipov\u00e9 syst\u00e9my p\u0159ed denn\u00ed optikou. Vyhn\u011bte se mont\u00e1\u017ei NV na p\u0159ilbu za zam\u011b\u0159ovac\u00ed dalekohled; m\u00edsto toho pou\u017e\u00edvejte infra\u010derven\u00e1 zam\u011b\u0159ovac\u00ed \u0159e\u0161en\u00ed nebo pasivn\u00ed optiku.<\/p>\n

 <\/p>\n<\/article>\n

\n

18. Jak\u00fd je \u00fa\u010dinn\u00fd dosah no\u010dn\u00edho vid\u011bn\u00ed oproti termovizi?<\/h3>\n

No\u010dn\u00ed vid\u011bn\u00ed (Gen 3): a\u017e 300-500 metr\u016f pro identifikaci
\nTepeln\u00e9 (nechlazen\u00e9): a\u017e do 1 000 metr\u016f pro detekci
\nHybridn\u00ed: v z\u00e1vislosti na konfiguraci poskytuje vrstvenou detekci a rozpozn\u00e1v\u00e1n\u00ed.<\/p>\n

 <\/p>\n<\/article>\n

\n

19. Mohu integrovat NV nebo termovizi s dalekohledem, GPS a d\u00e1lkom\u011brem?<\/h3>\n

Ano. Mnoho syst\u00e9m\u016f umo\u017e\u0148uje integraci s denn\u00edmi zam\u011b\u0159ova\u010di, balistick\u00fdmi kalkula\u010dkami, GPS a digit\u00e1ln\u00edmi p\u0159ekryvy.
\nMo\u017enosti se li\u0161\u00ed v z\u00e1vislosti na prostoru na li\u0161t\u011b, v\u00fd\u0161ce optiky a po\u017eadavc\u00edch na nap\u00e1jen\u00ed. Spole\u010dnost MSS Defence poskytuje kompletn\u00ed konfiguraci syst\u00e9mu p\u0159izp\u016fsobenou zbra\u0148ov\u00e9 platform\u011b a \u00faloze.<\/p>\n

 <\/p>\n<\/article>\n

\"No\u010dn\u00ed<\/p>\n<\/section>\n

\n

Aplikace v ter\u00e9nu a provozn\u00ed faktory<\/h2>\n
\n

20. P\u0159id\u00e1vaj\u00ed hybridn\u00ed syst\u00e9my na objemu, nebo v\u00e1s zpomaluj\u00ed?<\/h3>\n

Nijak v\u00fdrazn\u011b. Sou\u010dasn\u00e1 generace hybridn\u00edch syst\u00e9m\u016f je ur\u010dena pro pou\u017eit\u00ed s p\u0159ilbami nebo zbran\u011bmi, nab\u00edz\u00ed p\u0159ijatelnou hmotnost a n\u00edzk\u00fd profil. Zisk v\u00fdkonu ve v\u011bt\u0161in\u011b profil\u016f mis\u00ed v\u00fdrazn\u011b p\u0159evy\u0161uje p\u0159idanou z\u00e1t\u011b\u017e.<\/p>\n

 <\/p>\n<\/article>\n

\n

21. Jak\u00e9 je nejlep\u0161\u00ed nastaven\u00ed no\u010dn\u00edho vid\u011bn\u00ed na helm\u011b pro p\u011bchotu?<\/h3>\n

Univerz\u00e1ln\u00ed odpov\u011b\u010f neexistuje. Optim\u00e1ln\u00ed nastaven\u00ed z\u00e1vis\u00ed na profilu mise, ter\u00e9nu, \u00farovni ohro\u017een\u00ed a po\u017eadavc\u00edch na integraci s p\u0159ilbou, komunika\u010dn\u00edmi a zbra\u0148ov\u00fdmi syst\u00e9my.
\nSpole\u010dnost MSS Defence poskytuje \u0159e\u0161en\u00ed na m\u00edru na z\u00e1klad\u011b provozn\u00edch po\u017eadavk\u016f. Obra\u0165te se na n\u00e1s, abychom definovali spr\u00e1vn\u00fd syst\u00e9m pro va\u0161i jednotku nebo roli.
\n 
\n<\/article>\n<\/section>\n

\n

Z\u00e1v\u011bre\u010dn\u00e9 slovo: P\u0159izp\u016fsobte optiku sv\u00e9mu posl\u00e1n\u00ed<\/h2>\n

V\u00fdb\u011br spr\u00e1vn\u00e9ho no\u010dn\u00edho vid\u011bn\u00ed, termovizn\u00edho nebo hybridn\u00edho \u0159e\u0161en\u00ed je ot\u00e1zkou opera\u010dn\u00edho slad\u011bn\u00ed, nejen rozpo\u010dtu. A\u0165 u\u017e prov\u00e1d\u00edte no\u010dn\u00ed hl\u00eddky, vstupy na bl\u00edzkou vzd\u00e1lenost nebo hl\u00eddky v ter\u00e9nu s n\u00edzkou viditelnost\u00ed, spr\u00e1vn\u00e9 nastaven\u00ed zlep\u0161\u00ed detekci, schopnost p\u0159e\u017eit\u00ed a tempo.<\/p>\n