Strange engineer with book, test in laboratory
Scientist in glasses holds electrical device
Strange engineer with book, test in laboratory
Technician actively engaged in critical work on circuit board while observing under a microscope
Strange scientist soldering chips, test in lab
Crazy scientist holds electrical device in lab
Strange scientist showing scorched hands in lab
Strange engineer holds electric tube in laboratory
Strange scientist soldering chips, test in lab
Biologist doctor in coverall checking DNA sample on microscope
Electronic repair service
Crazy scientist holds electrical device in lab
Students working together in the lab
Strange male scientist reading book in laboratory
Strange engineer holds electric lamp in laboratory
Strange engineer soldering chips, test in lab
Crazy male scientist working in laboratory
Students working together in the lab
Strange engineer soldering chips, test in lab
Strange engineer holds electric tube in laboratory
Biologist doctor in coverall checking DNA sample on microscope
Scientist with fans instead of eyes in laboratory
Strange scientist looks through the glasses in lab
Strange scientist soldering chips, test in lab
Scientist prototyping electrical device in lab
Engineer looks on oscilloscope display in lab
Strange engineer looks on electronic chips in lab
Engineer looks on oscilloscope display in lab
Scientist prototyping electrical device in lab
Strange engineer looks on electronic chips in lab
