Optical Instrument
Visitor lookout
Rear view of man standing against star field
Through the looking eye
High angle view of magnifying glass on book
Surface level of eyeglasses on table against mountain
Coin binocular viewer on the edge of a river
Look at it
Telescope placed on viewing platform on szyndzielnia mountain in bielsko-biala, poland.
Glasses as a visual aid
Close-up of camera
Aerial view of city against sky
Close-up of coin-operated binoculars on beach against sky
Close-up of coin-operated binoculars against sky during sunset
Close-up of coin-operated binoculars against mountain range against sky
View of camera on desert land against sky
Close-up of coin-operated binoculars
Camera lens with 58mm filter size
Close-up of hand holding red container at laboratory
Portrait of woman working
Weaver bird making a nest
Boy exploring by lake
Close-up of eyeglasses on retaining wall
Close-up of cityscape against sky
Cute boy looking away while sitting indoors
Close-up of coin-operated binoculars against cityscape
Close-up portrait of young man holding camera's
Two lights.
Full frame shot of bubbles in water
High angle portrait of teenage boy taking selfie on terrace
View to the downtown in tallinn, estonia
Aerial view of city and buildings against sky
Close-up of alarm clock and eyeglasses on striped tablecloth
Close-up of camera lens
Avoid visiting crowded spots with live video surveillance sites
Panoramic view at sunset over paris
Close-up of camera on rock against sky
Man looking at camera
Panoramic shot of buildings against sky
Close-up of eyeglasses on books outdoors
Close-up of laboratory equipment
Full frame shot of wet cobbled footpath
Low angle view of crane against sky at night
Close-up of human blue eye
Aerial view of city and buildings against sky
Close-up of cut boys standing in amusement park
High angle view of cityscape against sky
Coin-operated binoculars on mountain against sky
Portafilter coffee machine
Close-up of camera
Close-up of glasses on wooden table
Relax on the beach
Close-up of cityscape against sky
Cropped hand of man holding binoculars in the beach
Tourist binoculars at dusk on the panorama of the city
Security camera in a public park, for surveillance
Close-up of cut boys standing in amusement park
Man photographing on mountain against sky
Close-up of cityscape against sky
Close-up of binoculars against sky
Coin-operated binoculars by sea against blue sky
Reality shooting and expectations
Close-up of eyeglasses on table
Close-up of hand holding camera
Coin-operated binoculars against fence in city
The iron binocular optical viewer or spotting scopes camera and railing steel on top of the building
Side view of woman holding camera while standing against sky
Close-up of cannon
City view binoculars
Theater audience taking a seat
Close-up of camera
Low angle view of bell tower against blue sky
Close-up of analog camera on table
Binoculars against mountains during day
Binoculars overlooking the downtown district in tallinn, estonia
Firework festival at the olympiapark münchen in munich, germany - white/blue
High angle view of camera
Close-up of coin-operated binoculars against sky
Close-up of machine part
Close-up of coin-operated binoculars against sky
Close-up of coin-operated binoculars at sea
Coin-operated binoculars against sky
Scenic view of mountain with hand-held telescope against blue sky
Close-up of eyeglasses on table
Telescope in a field
Coin-operated binoculars against clear blue sky
Close-up of coin-operated binoculars against sky
Cityscape against clear blue sky, turin italy
Firework festival at the olympiapark münchen in munich, germany - white rain
Close-up of coin-operated binoculars by sea against clear blue sky
Close-up of coin-operated binoculars on field against sky
Cropped hand of man holding camera
Low angle view of illuminated light against sky at night
Close-up of camera on table
Clouds, morning, erfurt, dom, church, cathedral
Cute boy looking away while sitting in toy train
Male scientist using microscopy in laboratory
Close-up of musical instrument
Masked weaver bird sitting on a ground in a garden
View of telescope
Buildings against sky in city