Skip to product information
1 of 3

Crimexis Standard Yellow Fluorescent Fingerprint Powder 30ml

Crimexis Standard Yellow Fluorescent Fingerprint Powder 30ml

Regular price $ 200.00 MXN
Regular price Sale price $ 200.00 MXN
Sale Sold out
Shipping calculated at checkout.

Purpose
A. Develops fingerprints on smooth, non-porous surfaces. Suitable for multi-colored surfaces. Suitable for both horizontal and vertical surfaces.
B. In general, a fingerprint is a mixture of grease and sweat. For greasy prints, powders offer better results; for sweat prints, superglue is more effective.
 
Description
When developing fingerprints on multi-colored surfaces (such as colorful pictorial images) with non-fluorescent powders, the multi-colored background causes significant interference when photographing them. When developed with yellow fluorescent powder, the fingerprints emit a yellow fluorescence under violet light in a dark environment, which greatly reduces the interference caused by the multi-colored background when photographing them.
Method
1. Moisten enough powder with a feather or squirrel-hair brush to directly dust latent fingerprints until the print is developed.
 2. A powder blower ball can be used to remove excess powder.
 3. Illuminate the fingerprint with violet or blue light, observe the fingerprint through orange filter glasses, the fingerprint appears yellow, and the background appears dark.

View full details