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Close-up of computer wafer on robotic arm at production line in cleanroom.
Young female patient checking eye vision with phoropter eyesight measurement testing machine in clinic.
Red laser on optical table in physics laboratory, solid-state laser installation in physical laboratory
Photo of optometrist examining patient's eyes in ophthalmology clinic.
Hand holding trial frame glasses, eyeglasses in hand
Ophthalmologist examining patient's eyes. Side view of White man is checking the eye vision with phoropter eyesight measurement testing machine. Medical check up. Handsome man getting an eye exam at ophthalmology clinic. Checking retina of a male eye close-up.
Phoropter and eyeglasses in eye store.
Patient on diagnostic of vision, oculist cabinet. Optician measuring a woman's eyesight. Young woman visiting ophthalmologist in clinic. Optometrist checking vision of young beautiful woman.
Patient getting an eye exam at the ophthalmologist - healthcare and medicine concepts
Phoropter optical clinical testing machine, equipment, instrument in optic store with wall in the background used by optican for tesing clients' eye sight, eye care for making new eyeglasses.
Medicine, Lens - Optical Instrument, Equipment, Optical Instrument, China - East Asia
Optometrist diopter. optical phoropter
Silicon wafer with microchips on machine process examining in microscope and checking quality on monitor of PC
Female Patient Looking Through On Phoropter At Ophthalmology Clinic
Testing of electronic equipment
Vision, optometry and healthcare in an optician office with an ophthalmic phoropter machine for testing. Hospital, medical and eye health with test equipment in an empty room at the optometrist
Vision, eye test and woman consulting optometrist for eye exam, health and sight, happy and relax. Eyes, customer and girl with ophthalmologist in a clinic for treatment, diagnosis and eyesight
Doctor testing for eyes with special optical apparatus in modern clinic. Ophthalmologist examining eyes of a patient using digital microscope during a medical examination in the ophthalmologic office
Smiling cheerful young female patient being checked by an elderly male ophthalmic doctor
High technology concept health for eyes care - The optician ophthalmology doctor optometrist in the eyes clinic using a binocular slit-lamp to a young woman for an eye control.
An ophthalmologist checks the vision of an elderly person using modern equipment. The concept of advertising ophthalmological services and medical technologies.
X-Ray Diffraction method (XRD)
Sunglasses lens on a table
One employee in pharmaceutical industry wearing protective gloves, mask, cap and white suit seen standing by the machine that is the part of the medicaments production during the working hours in a pharmaceutical manufacturing.
Woman, eye exam and optometrist vision health test for healthy eyecare, eye machine and equipment for testing eyes. Optician, ophthalmologist and clinic for free test for new glasses or contact lense
Safety glasses on color background, top view
Machine for testing samples for tensile strength.
Ophthalmologist Checking The Eye Vision Of Female Patient At Clinic
Microscope and  silikon wafer
Latin American optician performing an eye exam on a senior woman using a phoropter
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