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191 results

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    Business owner and supervisor handshaking in fiber optics factory — Stock Photo
    Business owner and supervisor handshaking in fiber optics factory
    Male and female workers with digital tablet examining part in fiber optics factory — Stock Photo
    Male and female workers with digital tablet examining part in fiber optics factory
    Abstract pattern, technological digital illustration. — Stock Photo
    Abstract pattern, technological digital illustration.
    Optometrist adjusting the retinograph during study of the eyesight of a black woman — Stock Photo
    Optometrist adjusting the retinograph during study of the eyesight of a black woman
    Human eye anatomy, computer illustration. — Stock Photo
    Human eye anatomy, computer illustration.
    Woman in sunhat and scarf using binoculars on beach on New Jersey Shore, USA. — Stock Photo
    Woman in sunhat and scarf using binoculars on beach on New Jersey Shore, USA.
    Optical probe using for measuring of computer keyboard. — Stock Photo
    Optical probe using for measuring of computer keyboard.
    Elevated view multicolor spools in fiber optics factory — Stock Photo
    Elevated view multicolor spools in fiber optics factory
    3d illustration of optical light guide cables in different colours with open ends which shining brightly. — Stock Photo
    3d illustration of optical light guide cables in different colours with open ends which shining brightly.
    Eye examination of woman with slit lamp. — Stock Photo
    Eye examination of woman with slit lamp.
    Black woman in optometry cabinet during study of the eyesight using a modern corneal topographer — Stock Photo
    Black woman in optometry cabinet during study of the eyesight using a modern corneal topographer
    Young girl holding a small wild bird — Stock Photo
    Young girl holding a small wild bird
    Male and female supervisors using IR code scanner, scanning spool in fiber optic warehouse — Stock Photo
    Male and female supervisors using IR code scanner, scanning spool in fiber optic warehouse
    Ethnic young happy Asian female photographer shooting photo on professional photo camera on city street — Stock Photo
    Ethnic young happy Asian female photographer shooting photo on professional photo camera on city street
    Female scientists using microscopes in lab — Stock Photo
    Female scientists using microscopes in lab
    Female supervisor with clipboard talking on cell phone in fiber optics factory — Stock Photo
    Female supervisor with clipboard talking on cell phone in fiber optics factory
    Ethnic young happy Asian female photographer shooting photo on professional photo camera on city street — Stock Photo
    Ethnic young happy Asian female photographer shooting photo on professional photo camera on city street
    Sapphire, SEM — Stock Photo
    Sapphire, SEM
    53746 — Stock Photo
    53746
    Woman in sunhat and scarf using binoculars on beach on New Jersey Shore, USA. — Stock Photo
    Woman in sunhat and scarf using binoculars on beach on New Jersey Shore, USA.
    Focused male worker using IR code scanner in fiber optics warehouse — Stock Photo
    Focused male worker using IR code scanner in fiber optics warehouse
    Female worker looking through microscope — Stock Photo
    Female worker looking through microscope
    Two boys camping in forest — Stock Photo
    Two boys camping in forest
    Human eye anatomy — Stock Photo
    Human eye anatomy
    Human eye anatomy — Stock Photo
    Human eye anatomy
    Side view of ethnic Asian female photographer shooting photo on professional photo camera on city street — Stock Photo
    Side view of ethnic Asian female photographer shooting photo on professional photo camera on city street
    Low angle view of northern Lights in night sky outside Whitehorse, Yukon, Canada. — Stock Photo
    Low angle view of northern Lights in night sky outside Whitehorse, Yukon, Canada.
    Happy black woman in optometry cabinet during study of the eyesight — Stock Photo
    Happy black woman in optometry cabinet during study of the eyesight
    Engineers in clean suits using machinery in fiber optics research and testing lab — Stock Photo
    Engineers in clean suits using machinery in fiber optics research and testing lab
    Human eye anatomy — Stock Photo
    Human eye anatomy
    Human eye anatomy — Stock Photo
    Human eye anatomy
    Happy black woman with braids smiling and looking at camera before putting on binocular goggles during work in contemporary laboratory — Stock Photo
    Happy black woman with braids smiling and looking at camera before putting on binocular goggles during work in contemporary laboratory
    Young girl using binoculars. — Stock Photo
    Young girl using binoculars.
    Low angle view of northern Lights in night sky outside Whitehorse, Yukon, Canada. — Stock Photo
    Low angle view of northern Lights in night sky outside Whitehorse, Yukon, Canada.
    3d illustration of cross-section of human eye with explanations and inscription. — Stock Photo
    3d illustration of cross-section of human eye with explanations and inscription.
    Close-up of smiling female customer wearing spectacles in optical store — Stock Photo
    Close-up of smiling female customer wearing spectacles in optical store
    Crop faceless laboratory specialist in latex gloves adjusting powerful microscope knob while working in modern lab — Stock Photo
    Crop faceless laboratory specialist in latex gloves adjusting powerful microscope knob while working in modern lab
    Black woman in optometry cabinet during study of the eyesight using a modern retinograph — Stock Photo
    Black woman in optometry cabinet during study of the eyesight using a modern retinograph
    Close up of facial nerves — Stock Photo
    Close up of facial nerves
    Cropped unrecognizable man hands taking picture with retro camera in light studio — Stock Photo
    Cropped unrecognizable man hands taking picture with retro camera in light studio
    Top view of beige stairwell in building — Stock Photo
    Top view of beige stairwell in building
    Large spools on racks in fiber optics factory — Stock Photo
    Large spools on racks in fiber optics factory
    Ethnic Asian female photographer shooting photo on professional photo camera on city street — Stock Photo
    Ethnic Asian female photographer shooting photo on professional photo camera on city street
    Portrait smiling female engineer in protective suit with paperwork in fiber optics research and testing laboratory — Stock Photo
    Portrait smiling female engineer in protective suit with paperwork in fiber optics research and testing laboratory
    Optometrist adjusting the retinograph during study of the eyesight of a black woman — Stock Photo
    Optometrist adjusting the retinograph during study of the eyesight of a black woman
    Cross-section of the human eye, 3d illustration. — Stock Photo
    Cross-section of the human eye, 3d illustration.
    Optometrist using an ophthalmoscope during study of the eyesight of a black woman — Stock Photo
    Optometrist using an ophthalmoscope during study of the eyesight of a black woman
    Aurora borealis over lake in boreal forest, Yellowknife environs, Northwest Territories, Canada — Stock Photo
    Aurora borealis over lake in boreal forest, Yellowknife environs, Northwest Territories, Canada
    Optometrist adjusting the optometry equipment during study of the eyesight of a black woman — Stock Photo
    Optometrist adjusting the optometry equipment during study of the eyesight of a black woman
    Male worker changing spool in fiber optics factory — Stock Photo
    Male worker changing spool in fiber optics factory
    Couple looking through the telescope. — Stock Photo
    Couple looking through the telescope.
    Lens of modern machine over Petri dish and manipulators during process of ovum fertilization in contemporary lab of clinic — Stock Photo
    Lens of modern machine over Petri dish and manipulators during process of ovum fertilization in contemporary lab of clinic
    Man looking through a telescope over the city. — Stock Photo
    Man looking through a telescope over the city.
    Girl holding binoculars — Stock Photo
    Girl holding binoculars
    3d illustration of glowing fibre optics on dark background. — Stock Photo
    3d illustration of glowing fibre optics on dark background.
    Green northern lights in dark night sky under Dempster Highway, Yukon, Canada. — Stock Photo
    Green northern lights in dark night sky under Dempster Highway, Yukon, Canada.
    Aurora borealis over lake in boreal forest, Yellowknife environs, Northwest Territories, Canada — Stock Photo
    Aurora borealis over lake in boreal forest, Yellowknife environs, Northwest Territories, Canada
    Dead tree in a field in the foreground and a rainbow in the distance; Denver, Colorado, United States of America — Stock Photo
    Dead tree in a field in the foreground and a rainbow in the distance; Denver, Colorado, United States of America
    Ethnic young happy Asian female photographer shooting photo on professional photo camera on city street — Stock Photo
    Ethnic young happy Asian female photographer shooting photo on professional photo camera on city street
    Two boys camping in forest — Stock Photo
    Two boys camping in forest