Free optical Instrument photos
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6000x4000px
canon, camera, lens, small, zoon=m, digital, technology, photography, photographer
Public Domain
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4969x3648px
focus, camera, lense, photography, film, photographic, technology, aperture, optical, digital, professional
Public Domain
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4000x2667px
camera, lens, photography
Public Domain
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4665x3110px
nikon, f90, film, camera, 35mm, small picture, kodak, analog movie, agfa, fuji, 90
Public Domain
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6000x4000px
black, gray, pentax slr camera, camera, lens, photography, pentax, color, pencil, art, camera - Photographic Equipment
Public Domain
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1800x1200px
camera, old, object, retro, classic, white, photography, isolated, obsolete, revival, black
Public Domain
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1800x1200px
camera, old, object, retro, classic, white, photography, isolated, obsolete, revival, black
Public Domain
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7360x4912px
black, camera lens, gray, laptop computer, closeup, photography, apple, auto racing, business, camera, computer
Public Domain
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5472x3072px
technology, photography, gadgets, camera, kiev, film, slr, lens, snaps, bokeh, still
Public Domain
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2495x1869px
person, using, black, binoculars, spinage, look, peek, watch, view, optics, see sharp
Public Domain
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3200x2368px
camera, digital camera, canon, dslr, canon eos 7d, digital, canaon eos, eos 7d, 7d, lens, photographing
Public Domain
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5184x3456px
Camera, Canon, Photographer, Reflex, pentax, different photography, filter, photographers, digital camera, photographic, dslr
Public Domain
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4928x3264px
gray microscope, microscope, slide, research, close-up, test, experiment, micro, microscopy, plate, scrutiny
Public Domain
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5760x3840px
silver canon dslr camera, black, silver, slr, camera, near, window, canon, lens, photography, blur
Public Domain
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4608x3456px
black, grey, camera, brown, wooden, surface, macro, shot, photography, gray, plank
Public Domain
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1920x1440px
woman, white, cardigan, front, robot, doctor, consulting, office hours, time, photo montage
Public Domain
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5277x3415px
floating, dslr camera lens, lens, photography, photographer, camera, building, establishment, abandoned, indoors, day
Public Domain
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4752x3168px
selective, focus photography, woman, holding, dslr camera, camera, canon, digital, photographer, photography, shooting
Public Domain
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3407x2347px
pentax, analogue, camera, vintage, antique, close-up, aperture, black, technology, device, equipment
Public Domain
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5184x3456px
person using microscope, microscope, lab, diagnosis, white
Public Domain
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2560x1920px
white, microsoft mouse, table, mouse, computer, hardware, technology, internet, device, pc, optical
Public Domain
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5244x3892px
closeup, microscope, increases, lab, science, research, biology, close-up, laboratory, medical research, microscope slide
Public Domain
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2586x1623px
G Yashika, camera, slr, lens, photography, technology
Public Domain
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5000x3333px
camera vintage, technology, camera, vintage
Public Domain
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4314x2857px
fujifilm, lens, black, dslr, camera, photography, portrait
Public Domain
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4608x3456px
black, grey, sony handycam, beige, wooden, surface, camera, handcam, lens, photographer, video camera
Public Domain
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5184x3456px
woman, using, inside, laboratory, Microscope, Lab, Tests, Science, lab, tests, diagnosis, glass
Public Domain
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5000x3333px
biology lab equipment, Biology, lab equipment, technology, science, equipment, microscope, laboratory, research, close-up, scientific Experiment
Public Domain
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5000x3333px
tripod, Camera, San Francisco, technology, california, landscape, tech, uSA, camera - Photographic Equipment, sunset, outdoors
Public Domain
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5000x3333px
silver headphones, resting, laptop, Silver, headphones, technology, music, legal System, indoors, close-up, day
Public Domain
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4928x3264px
camera, lens, photography, technology, objects, black and white
Public Domain
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1920x1593px
gold-colored surface, symbol, light, gold, rays, wave, sound, spiral, sun, golden light, abstract
Public Domain
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6016x4016px
classic, camera, vintage, photography, photographer, hobby, professional, retro, film, slr, monochromatic
Public Domain
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2700x1800px
two, men, looking, microscope, scientist, pathologist, double overhead microscope, laboratory research, searcher, virus, microbes
Public Domain
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6000x4000px
people, guy, camera, lens, slr, photography, photographer, cosina
Public Domain
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3000x1993px
black, gray, black and gray, DSLR camera, camera - Photographic Equipment, old-fashioned, retro Styled, equipment, old, single Object, photography Themes
Public Domain
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2510x2510px
rolleiflex camera, Rolleiflex, Camera, photos, public domain, tech, technology, camera - Photographic Equipment, lens - Optical Instrument, black Color, equipment
Public Domain
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4608x2592px
fidget spinner, hand, toy, play, adult, spin, gadget
Public Domain
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4206x2804px
dslr cameras, technology, camera, photography, tech
Public Domain
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4566x2568px
canon dslr camera, stand, video, cinematography, film, movie, cinema, camera, entertainment, movie camera, film camera
Public Domain
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4912x3264px
black olympus camera, digital, camera, lens, photography, green, grass, outdoor, camera - Photographic Equipment, equipment, technology
Public Domain
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3208x3286px
person, wearing, analog, watch, black, strap, fashion, accessories, objects, arm, human body part
Public Domain
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5400x3702px
people, man, photographer, photography, camera, lens, canon, dslr, photojournalist
Public Domain
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3100x2067px
technology, microscope, research, microbiology, team, lab, analysis, sample, virus, doctor, biochemistry
Public Domain
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6000x3240px
business, journal, notebook, ipod, camera, watch, iphone, mobile, phone, electronics, equipments
Public Domain
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3264x2448px
black, nikon dslr camera, brown, wooden, surface, nikon, dslr, camera, lens, photography, slr
Public Domain
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3152x2400px
selective, focus photography, dslr camera lens, tilt, shift, photography, black, telephoto, lens, cover, camera
Public Domain
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4896x3264px
person, holding, black, canon eos camera, camera, lens, accessory, photography, sunlight, wooden, table
Public Domain
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6000x4000px
black, pentax point-and-shoot camera, camera, optics, lens, photography, dark
Public Domain
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6016x4016px
analysis, analyzing, beaker, biochemistry, biology, biotechnology, chemical, chemist, chemistry, clinic, clinical
Public Domain
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3840x5760px
minolta lsr camera, grey, black, minolta, point, shoot, camera, lens, dslr, photography, reflection
Public Domain
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3456x4608px
curta, mechanical, calculator, liechtenstein, mechanic, handcranked, cranked, calculation, calculate, machine, number
Public Domain
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1920x1920px
planet, mercury, hot, nature, lunar, space
Public Domain
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4000x2667px
black camera lens, technology, black, camera, lens
Public Domain
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5184x3456px
robot vacuum cleaner, robot, machine, home appliance, vacuum, clean, device, vacuum cleaner, house work, cleaner, hygiene
Public Domain
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4200x2800px
black, canon dslr camera, work, dslr, camera, canon, photographer, city, lens, photo shooting, hands
Public Domain
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5000x3333px
rear, view, camera, Rear view, technology, tech, camera - Photographic Equipment, equipment, photography Themes, single Object, close-up
Public Domain
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4000x6000px
surveying equipment, surveyor, measurement, land, equipment, surveying, construction, theodolite, engineer, tool, building
Public Domain
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6016x4000px
black, nikkor camera lens, nikon camera, lens, round, nikon, camera, shadow, wall, shoot, circle
Public Domain
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4928x3264px
Picture, Camera, Device, Photography, digital, digital camera, black, camera - Photographic Equipment, tripod, equipment, photography Themes
Public Domain
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4272x2848px
close-up photo, blue, black, water, pump, water pump, industrial, industry, technology, machine, power
Public Domain
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5472x3648px
untitled, camera, lens, blur, circle, single object, shadow, indoors, close-up, day
Public Domain
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2509x1673px
canon, camera, dslr, lens, photographer, photography
Public Domain
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3872x2592px
microscope, research, scientific, lab
Public Domain
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5184x3456px
woman using microscope, Microscope, Diagnosis, Lab, Veterinary, semen, cells, white, tests, particles, chemistry
Public Domain
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3088x2056px
black, canon camera lens, cover, canon, lens, photography, photographer, indoors, black color, justice - concept, close-up
Public Domain
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5472x3648px
drone, camera, gimbal, closeup, lens, control, photography, equipment, axis, industrial, design
Public Domain
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5456x3327px
clack, analogue, vintage, camera, antique, equipment, classic, leaves, lens, light, old
Public Domain
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5760x3840px
black, gray, camera, hanging, white, wall, silver, dslr, strap, lens, shoot
Public Domain
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4093x2711px
afga billy, camera, vintage, oldschool, film, photography, lens
Public Domain
