Focus sélectif du beau horloger travaillant avec montre-bracelet sur support de mouvement isolé sur noir - Photo & image de stock

Selective focus of watchmaker working with wristwatch on timegrapher movement holder isolated on black

Selective focus of watchmaker repairing wristwatch at table

Vertical Shot of a Professional Japanese Electronics Development Engineer in Blue Shirt is Soldering a Circuit Board in a High Tech Research Laboratory with Modern Computer Equipment.

Selective focus of clockmaker cleaning watch part with blower by lamp on working table

A robotics engineer working on desing of modern robotic arm adn sitting at dest in laboratory.

Female scientist in lab coat and eyeglasses looking through microscope on reagent in lab

Selective focus of handsome immunologist in glasses holding test tube with red liquid in clinic

Scientist in white coat and eyeglasses looking through microscope on reagent in laboratory

Selective focus of smiling scientist in white coat and eyeglasses looking at flask with reagent in hand in laboratory

Selective focus of handsome immunologist holding test tubes

Surprised man in eyeglasses holding bottle with pills on blurred foreground

Selective focus of female scientist using tablet at workplace with colleague behind in lab

High angle view of scientist in white coat at workplace with microscopes in laboratory