Ma lasers onse olowera amadulidwa ndipo sangathe kudziwika;

Chifukwa cha kutentha kwa laser, padzakhala "zizindikiro za zipolopolo" zomwe zimasungidwa kwamuyaya pansi pa kuzindikira kwamphamvu kwambiri, ndipo kutsekereza kumagwira ntchito sikunasinthe;

High kuwala transmittance, sizimakhudza kuunikira wamba;

Zimagwirizana ndi maonekedwe a kanema wamba wazenera, ndipo sangathe kusiyanitsa ndi maso popanda kuyang'anitsitsa akatswiri.

Kutha kwa kutsekereza kwa laser:> 99.99% Kuthekera kotsekereza kwa infrared: ＞99.9% Transmittance: ＞58%

Kuzindikira movutikira: "Laser bullet marks" ntchito Chitsimikizo: kukhazikitsa m'nyumba, chitsimikizo kwa zaka 5 Mawonekedwe: mawonekedwe ndi ofanana ndi filimu wamba.

Kutha kwa kutsekereza kwa laser:> 99.9% Kuthekera kotsekereza kwa infrared: ＞99.5% Transmittance: ＞62%

Kuzindikira movutikira: "Laser bullet marks" ntchito Chitsimikizo: kukhazikitsa m'nyumba, chitsimikizo kwa zaka 5 Mawonekedwe: mawonekedwe ndi ofanana ndi filimu wamba.

Chithunzi cha electron microscope cha laser wiretapping blocking film

Chithunzi chotsatirachi ndi chithunzi chodziwika bwino cha filimu yotseketsa yomwe imatengedwa ndi maikulosikopu ya electron.Pansi pa kukulitsa kwakukulu, mutha kuwona bwino kugawa kwapachimake "chotchinga chotchinga cha laser" cha filimu yotsekereza ya laser wiretapping.Zitha kuwoneka momveka bwino kuchokera ku chithunzi chomwe chili pansipa kuti kugawidwa kwa mankhwala oletsa mankhwalawa ndi yunifolomu kwambiri, zomwe zikutanthauzanso kuti mankhwalawa afika pakuchita bwino kwambiri ndipo ali ndi zotsatira zabwino kwambiri zowonekera bwino, kutanthauzira kwakukulu ndi kutsekereza kwakukulu.