Iyo laser wiretap inovharira firimu inogadzirwa neyekupfeka-inodzivirira PET inodzivirira firimu layer uye yakawanda-layer composite firimu ine chaiyo wavelength ye nano-absorbent zvinhu laminated neakakosha maitiro;chigadzirwa chine high light transmittance, yakasimba chigadzirwa kuenderana uye hupenyu hurefu hwesevhisi, Iyo index yakagadzikana uye zvimwe zvakanakira.Iyo inooneka mwenje transmittance ndeye 58%, uye yekuvhara giredhi ndeye OD3-OD4.Ichi chigadzirwa chave chichishandiswa zvakanyanya muzvikamu zvakakosha senge Military Commission uye National Security Units, uye yakapa zvakatanhamara kukuchengetedza ruzivo rwenyika yedu nebasa rekuvanzika.Iyo laser wiretap inovharira firimu inogadzirwa nekambani yedu ine hunhu hwekuita kwakanaka, kuvakwa kwakapusa, uye kusimba kwakasimba.

Indekisi yehunyanzvi

Laser wiretapping blocking rate:> 99.99%

UV yekuvhara mwero:> 99%

Kutumira: 58%

Warranty: kuiswa kwemukati, makore mashanu waranti

Chitarisiko: bhaisikopo rebhuruu rakajeka

Ukobvu: 0.1mm

Features

1. Iyo yepamusoro-anti-scratch layer inokwanisa kutarisana nekugadzirisa kwezuva nezuva uye iri nyore kuchenesa pane kupfekedzwa kwechinyakare;

2. Iyo nano-functional composite layer iri pakati pe-multi-layer optical PET firimu, uye basa rezvinhu zvisingasviki rinogara kwenguva refu uye harina kuderera, izvo zvinobvisa zvisingabatsiri zvechinyakare coating firimu kubva pakudonha kudzivirira. mushure mekukwenya;

3. Wide dziviriro bhendi, yakakwirira dziviriro kubva diffuse reflection eavesdropping laser yakasiyana-siyana wavelengths;

4. Kudzivirirwa kwakazara kwema lasers pane chero chiitiko kona, kudzivirira iyo inogumira iyo yechinyakare coatings inogona chete kuchengetedzwa kubva kune yakajairika chiitiko;

5. Zvinhu zvemufirimu zvose giredhi ye optical uye neutral color, uye munda wekuona haushanduki ruvara.