khoom

980nm IR fluorescent xim Anti-Counterfeit Pigment 

1. IR fluorescent xim;
2. Nws yog dawb xim hmoov daim ntawv thaum nyob rau hauv infrared ray, nws yuav qhia xim.
thaum txav deb ntawm lub teeb infrared, nws yuav rov qab mus rau xim dawb;
3. Excitation wavelength: 940-1060nm;
4. Peak wave: 980nm;
5. hmoov particle loj: 10um;

Daim ntawv thov:
Cov khoom siv tuaj yeem muab ntxiv rau cov khoom pob tshab lossis cov khoom siv pob tshab xws li yas, xim, number case, resin, lossis iav.Siv dav hauv txiaj, nqi, daim npav,
Kev haus luam yeeb, cawv, tshuaj, cov ntawv sau, ntim tshuaj pleev ib ce, ntim khoom noj, cov khoom siv zoo nkauj thiab lwm yam.