Short Plastic Photo Evidence Numbers (1-15) No Scale FF-1 DFO is a fluorescence agent

DFO is a fluorescence agent which attaches to fingerprint residues on paper and other porous surfaces and causes them to emit light when suitably viewed

simply cut the seal and the Trace Evidence Fold opens into a flat sheet with collected evidence held securely in the center

The anodized aluminum Applicator features a narrow magnet to fit any size powder container

This system fits most lens sizes

The unit’s housing is made of precision-machined aluminum

Short Plastic Photo Evidence Numbers (1-15) No Scale FF-1 DFO is a fluorescence agentCrime Accident Photo Evidence Indicators for Forensic and Identification Photography. These are plastic numbered signs (1 15) for use at crime or accident scenes to indicate the location of relevant evidence. Dim. 3. 5"w x 2. 625" Tall Fabricated of one piece . 050" thick polystyrene material for longlife and durability. They feature a matte finish to reduce reflections and their A frame form allows for nested storage.