Philip O. Gravelle, a chemist, developed a comparison microscope for use in the identification of fired bullets and cartridge cases with the support and guidance of forensic ballistics pioneer …

The comparison microscope is the mainstay of forensic science allowing two objects or samples to be compared side by side.

Dec 29, 2022 · Overall, the comparison microscope is an essential tool in forensic science, as it allows for the precise comparison of physical evidence in order to help identify suspects and …

Jul 11, 2023 · Comparison microscopy is the most important technique in the field of forensic firearms/toolmark examination and comparison. Similar to other forms of visible light …

Comparison microscopes represent a special adaptation of light microscopes for use in forensic investigations. A comparison microscope is basically two light microscopes that have been …

Dec 5, 2025 · The comparison microscope remains indispensable in modern forensic science, offering unmatched precision and scientific rigor for the comparative analysis of physical …

Mar 9, 2021 · These microscopes are the ideal tool to use when comparing samples or specimens side-by-side, simultaneously. Once considered only a trend in forensic fields such as ballistics, …

Dec 5, 2025 · The comparison microscope overcomes this limitation by allowing the direct, simultaneous comparison of minute details. This capability makes it essential for establishing …

Sep 9, 2023 · A comparison microscope is a powerful tool used in forensic investigations and scientific research. It is designed to facilitate side-by-side analysis of two objects or samples at …

Forensic Comparison Microscopes – Dual optical systems designed for simultaneous viewing, essential for ballistics and tool mark analysis. These microscopes support side-by-side …