Usato bullet esame della cartuccia. Involucro della cartuccia in un supporto per microscopio. Un altro guscio (non visibile) è in un contenitore simile per il confronto. I gusci

• Collaboratore: Science Photo Library
• ID dell’immagine: 2ADGKFE
• Dimensioni dei file: 50,4 MB (527,8 KB Download compresso)
• Liberatorie: Modello - no | Proprietà - no
• Dimensioni: 3779 x 4664 px | 32 x 39,5 cm | 12,6 x 15,5 inches | 300dpi
• Data acquisizione: 8 gennaio 2004
• Fotografo: MAURO FERMARIELLO/SCIENCE PHOTO LIBRARY

Altre informazioni

Used bullet cartridge examination. Cartridge shell in a microscope holder. Another shell (not seen) is in a similar holder for comparison. The shells held bullets, but were ejected from a handgun once the bullet was fired. Unique markings are made as the firing pin of a gun hits the back of a shell and as the shell recoils from the bullet. If a shell can be recovered from a crime scene, the markings can be analysed and compared to markings on shells test-fired from suspect guns. If these markings match, then the shell came from that gun. The markings can be recorded and kept in a database, and used if the gun is recovered at a later date.

Parole chiave associate all'immagine

• a cartuccia
• analitico
• analysis
• ballistics
• comparative
• conchiglia
• criminologia
• criminoso
• csi
• equipment
• evidence
• firearms
• firing pin
• forensic
• forensics
• gun
• handgun
• holder
• investigation
• investigativo
• involucro
• la criminalità
• laboratory
• marcature
• marking
• microscópio
• pistola
• polizia
• proiettile
• ricerche
• scientifico
• scienza
• soco
• strumento
• technology