Any good flashlight for investigating criminal scene
I am a flashlight seller, now, some private detectives ask me to purchase some flashlights for investigating criminal scene, for example, mark the blood in the scene. So, do you guys know what kind of flashlights can be used for that?
flashlight for investigating criminal scene ?
So except powerful white flashlight..
UV flashlight(US people call it black light) is necessary for detection..
It can detect blood,,fingerprint，，many many usage..
Tank007 is a good choice,,price not expensive but works very well
1, multi-wavelength light source (wavelength 405nm) can detecting the blood in the scene, and also can detect all kinds of traces, fingerprints, biomaterial, etc. and take photos; 2, laser light source also can detect the blood I am a crime scene forensic light source manufacurer, I(email@example.com) can provide you more information, a radio for your reference： https://www.youtube.com/watch?v=rsTPk6wYlEA