Hand-held optical character recognition wand with visual aligner

Hand-held optical fuel pin scanner

Hand-held produce recognition system and produce data collector

Hand-held spectra-reflectometer

Hand-held spectrometer

Hand-held surface profiler

Hand-held survey probe

Hand-holdable contamination tester

Hand-size structured-light three-dimensional metrology...

Hand/eye calibration method using projective invariant shape...

Handheld color measurement instrument

Handheld color measurement instrument

Handheld device with a disposable element for chemical...

Handheld laser distance measuring device with extreme value...

Handheld optical channel performance monitor and optical...

Handheld portable spectrophotometer

Handheld rangefinder operable to determine hold-over...

Handheld survey documentation system

Handheld thermo-electrically cooled surface-enhanced Raman...

Handheld, portable color measuring device with display