Fluorescent Powders

[acroreef]

Dear Folks:

Are fluorescent powders practical for use in the field? Assuming I have the correct tools, (blue wavelength flashlight, feather duster brush, proper filters for photography etc.) on what surfaces might fluorescent powder produce better results than standard fingerprint powders? And what are the best lifting methods? Finally, who are the fluorescent powder experts that I may consult every now and again when a question may arise?

Thanks to all in advance for your assistance. I am a policeman and evidence technician who is always looking for the "best practices."

Sincerely,

Acroreef

[antonroland]

Hi Acroreef and welcome here.

To answer your question, YES fluorescent powders are hugely usable over conventional metallic powders in most scenarios. With the kit we use, I have never been able to lift them though and photographing them directly is really the best way to go.

Please tell me a bit more about the kit you use, camera, ALS, filters etc and I will be able to give you better info I hope.

Mail me anytime at antonroland@vodamail.co.za