Comparison between handheld data of an epoxy resin sample collected on the 4100 ExoScan (red) and the new 4300 Handheld FTIR (blue) with improved ergonomics. The 4300 Handheld FTIR spectrum has less baseline noise and greater band definition due to the user ability to hold the instrument steady, even during an overhead measurement.

Comparison between handheld data of an epoxy resin sample collected on the 4100 ExoScan (red) and the new 4300 Handheld FTIR (blue) with improved ergonomics. The 4300 Handheld FTIR spectrum has less baseline noise and greater band definition due to the user ability to hold the instrument steady, even during an overhead measurement.