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206 results

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    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
    Optometrist specialist hand picking up lenses from case with several equipment — Stock Photo
    Optometrist specialist hand picking up lenses from case with several equipment
    Man looking through a telescope over the city. — Stock Photo
    Man looking through a telescope over the city.
    Optical probe using for measuring of computer keyboard. — Stock Photo
    Optical probe using for measuring of computer keyboard.
    Two boys camping in forest — Stock Photo
    Two boys camping in forest
    Silhouette of boy standing on beach balancing sun on finger — Stock Photo
    Silhouette of boy standing on beach balancing sun on finger
    Human eye anatomy — Stock Photo
    Human eye anatomy
    Male supervisor and worker with clipboard talking in fiber optics factory — Stock Photo
    Male supervisor and worker with clipboard talking in fiber optics factory
    Male supervisor and worker with clipboard walking along spools in fiber optics factory — Stock Photo
    Male supervisor and worker with clipboard walking along spools in fiber optics factory
    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
    Optical photograph of constellation of Lyra and star Vega. — Stock Photo
    Optical photograph of constellation of Lyra and star Vega.
    Superior view of human skull anatomy with annotations — Stock Photo
    Superior view of human skull anatomy with annotations
    Top view of beige stairwell in building — Stock Photo
    Top view of beige stairwell in building
    Girl holding binoculars — Stock Photo
    Girl holding binoculars
    Human eye anatomy — Stock Photo
    Human eye anatomy
    Contemporary professional microscope with powerful lenses placed on table in modern equipped lab — Stock Photo
    Contemporary professional microscope with powerful lenses placed on table in modern equipped lab
    Aurora borealis in dark night sky under Dempster Highway, Yukon, Canada. — Stock Photo
    Aurora borealis in dark night sky under Dempster Highway, Yukon, Canada.
    Female doctor smiling and giving eye drops to a little girl in her bed. Home doctor concept — Stock Photo
    Female doctor smiling and giving eye drops to a little girl in her bed. Home doctor concept
    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
    Human eye anatomy — Stock Photo
    Human eye anatomy
    Human eye anatomy — Stock Photo
    Human eye anatomy
    Ethereal northern lights over lake in boreal forest, Yellowknife environs, Northwest Territories, Canada — Stock Photo
    Ethereal northern lights over lake in boreal forest, Yellowknife environs, Northwest Territories, Canada
    Young girl a birdwatche — Stock Photo
    Young girl a birdwatche
    Eye examination of woman with slit lamp. — Stock Photo
    Eye examination of woman with slit lamp.
    Developing pig eye — Stock Photo
    Developing pig eye
    Side view of woman in medical uniform and mask using modern machine to fertilize egg cell during work in laboratory of modern fertility clinic — Stock Photo
    Side view of woman in medical uniform and mask using modern machine to fertilize egg cell during work in laboratory of modern fertility clinic
    Anterior view of human skull anatomy — Stock Photo
    Anterior view of human skull anatomy
    Optical quality control probe on a production line. — Stock Photo
    Optical quality control probe on a production line.
    Anatomy of human skull, eyeball and arteries to brain — Stock Photo
    Anatomy of human skull, eyeball and arteries to brain
    Focused male worker using IR code scanner in fiber optics warehouse — Stock Photo
    Focused male worker using IR code scanner in fiber optics warehouse
    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
    Female scientists using microscopes in lab — Stock Photo
    Female scientists using microscopes in lab
    3d illustration of cross-section of human eye in side view and frontal view. — Stock Photo
    3d illustration of cross-section of human eye in side view and frontal view.
    Workers in protective suits using machinery in fiber optics research and testing laboratory — Stock Photo
    Workers in protective suits using machinery in fiber optics research and testing laboratory
    Black woman in optometry cabinet during study of the eyesight — Stock Photo
    Black woman in optometry cabinet during study of the eyesight
    Mass of coiled and tangled computer and electrical cables. — Stock Photo
    Mass of coiled and tangled computer and electrical cables.
    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
    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
    Woman in sunhat and scarf on beach — Stock Photo
    Woman in sunhat and scarf on beach
    Human eye anatomy — Stock Photo
    Human eye anatomy
    Seamless pattern composed of overhead vintage photo cameras arranged on blue background — Stock Photo
    Seamless pattern composed of overhead vintage photo cameras arranged on blue background
    Pathways of innervation to lacrimal gland — Stock Photo
    Pathways of innervation to lacrimal gland
    Superior view of human skull anatomy — Stock Photo
    Superior view of human skull anatomy
    Human eye anatomy, computer illustration. — Stock Photo
    Human eye anatomy, computer illustration.
    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
    3d illustration of optical light guide cables in grey and red with open ends which shining brightly. — Stock Photo
    3d illustration of optical light guide cables in grey and red with open ends which shining brightly.
    Supervisor and engineer discussing plans in fiber optics factory — Stock Photo
    Supervisor and engineer discussing plans in fiber optics factory
    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
    Young girl with binoculars. — Stock Photo
    Young girl with binoculars.
    Black woman in optometry cabinet during study of the eyesight — Stock Photo
    Black woman in optometry cabinet during study of the eyesight
    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.
    Low angle of delighted female with eyeglasses and in blue denim jacket standing on white background and looking forward — Stock Photo
    Low angle of delighted female with eyeglasses and in blue denim jacket standing on white background and looking forward
    Close-up of smiling female customer wearing spectacles in optical store — Stock Photo
    Close-up of smiling female customer wearing spectacles in optical store
    Male worker changing spool in fiber optics factory — Stock Photo
    Male worker changing spool in fiber optics factory
    Sapphire, SEM — Stock Photo
    Sapphire, SEM
    Girl sitting on a tree — Stock Photo
    Girl sitting on a tree
    Professional binocular goggles with magnifying lenses placed on marble table near worker in modern laboratory — Stock Photo
    Professional binocular goggles with magnifying lenses placed on marble table near worker in modern laboratory
    Anterior view of human skull anatomy with annotations — Stock Photo
    Anterior view of human skull anatomy with annotations
    Eye examination of woman with slit lamp. — Stock Photo
    Eye examination of woman with slit lamp.
    Ethereal northern lights over lake in boreal forest, Yellowknife environs, Northwest Territories, Canada — Stock Photo
    Ethereal northern lights over lake in boreal forest, Yellowknife environs, Northwest Territories, Canada