Brandmark_Q3M-Black

About


Q3M is intended for casework and studies involving the examination of questioned objects for common source determinations. Firearm and tool mark identification is evolving and now requires 3D measurements to support expert conclusions with objective methods.

Q3M includes two models, each specialized for a range of imaging specifications and object surface characteristics.

The Q3M S1 model captures the rifling marks on fired bullets and tool marks on other small objects with shapes with cylindrical rotation and complex surface deformations.

The Q3M F1 model captures the breech face, firing pin, and ejector marks, as well as the full headstamp on fired cartridge cases.

3D Viewing

A whole new level of viewing is made possible with 3D microscopy. More details can be seen with less effort
  • Intuitive side-by-side comparisons
  • Surface and shape views, always in focus
  • Movement and rotation in locked or free modes
  • Hairline moveable across overlapped surfaces
  • Visual enhancements emphasize the marks
  • Simulated lighting and surface reflectivity options
  • Best match alignment based on similarities
  • Sectional line profiles of the topography
  • Graphical and textual annotations
  • Saved bookmarks of comparison views to resume work later

Analysis

Topography measurements feed algorithms that offer objective results in support of scientific studies and expert conclusions with confidence levels and error rates.
  • Graphical representation of the strength of common source similarity.
  • Quantified differences between matching and non-matching conditions.
  • False Match Rate (FMR) is calculated as a reliable error rate to support expert conclusions.
  • Automatic clustering of common source items.

Product Images

QUANTUM_F1
Quantum 3D Microscope S1 Model
QUANTUM_S1
Quantum 3D Microscope F1 Model
Man sitting at a Q3M Station
Quantum 3D Microscope station set up
Q3M Bullet Comparison in 3D Viewing Mode
Quantum 3D Microscope bullet comparison in 3D viewing
RBL Graph F1 Model
Quantum 3D Microscope F1 RBL Graph
Bullet Viewing with the Q3M
Quantum 3D Microscope 3D Comparison
Q3M S1 RBL Graph
Quantum 3D Microscope S1 RBL Graph
Quantum Viewer
Quantum 3D Microscope Viewer Screen
Man Putting a Bullet Holder in the Q3M
Quantum 3D Microscope bullet holder
Man Placing the Q3M S1 Model Bullet Stub in Machine
Quantum 3D Microscope S1 model bullet stub
Q3M Bullet Viewing Markings in 3D
Quantum 3D Microscope 3D fired bullet markings

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