Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
panorama in interior empty room in modern office building 3d rendering illustration
Studio portrait of a professional photographer
Closeup of glasses lenses, eyeglasses lenses in optical store
projector lens
Lens with open aperture in detail
Portrait of an older man with a neon light through the lens
Picture of the Frankfurt skyline with the Iron Bridge during the day
A modern high quality camera lens, with light reflected in the multicoated glass.
oculist examining female patient
Super Macro photography of an iron plat material which is shot with microscopic lens
360 spherical panorama of the White Eagle Square with historical urban architecture in Szczecin. Poland.
Lens aperture blades.
Taken 1987 from on top of the Französischer Dom direction to the old city center of East Berlin. Some buildings are not anymore existing like the one of GDR's Department of Foreign Affairs. Friedrichswerdersche Kirche can be seen.
Close-up inside of camera lens,Camera shot in studio
Close-up of a sniper rifle telescope glass lens.
Frankfurt am Main is the 5th largest city of germany. The image shows the skyline during summer season, seen from Frankfurt Cathedral.
Istocker in action. Istockalypse, Boston.
Camera lens with light and lens flare, close-up. Selective focus
Technology
Portrait of old fashioned photographer with Analog SLR cameras
Video or digital photographic modern camera zoom lens with multicolored reflections
Photo or video camera lens with green and yellow reflections close-up on the black background.
Silhouette of Photographer
Girl with a video camera filming me. San Leandro, California.
old photo camera with bellows and lens in detail
Netherland Holland Amsterdam 01.01.2024 historical and modern buildings in Amsterdam city central
A close-up view showcasing three classic film cameras produced half a century ago, capturing the vintage charm of photography technology.
Side view close view of optometry ophthalmology phoropter
Panoramic views from the top of Frankfurt Cathedral, offering a sweeping perspective of the city's diverse skyline. The image captures the mix of modern skyscrapers and historic buildings, with the Main River winding through the urban landscape. The vantage point provides a unique look at the city's architectural contrasts and vibrant atmosphere.
Free Images: "bestof:Fotothek df tg 0001398 Optik ^ Instrument ^ Dioptrik ^ Linse ^ konvex ^ konkav ^ Ellipse.jpg Scan Deutsche Fotothek df_tg_0001398 color 2007 MIK-Center Berlin"
Clemens_Wenzeslaus_von_Sachsen.jpg
Großenhain Basislinie df dk 0000124 dezoomify jpegtran lossless crop annotated.svg
Gustav_Klemm.jpg
Hoffmeister (1784).jpg
Prinzessin_Kunigunde_by_Pietro_Antonio_Conte_Rotari.jpg
Deutsche Metropolregionen.svg
Fotothek_df_tg_0001398_Optik_^_Instrument_^_Dioptrik_^_Linse_^_konvex_^_konkav_^_Ellipse.jpg
Fotothek_df_tg_0001393_Optik_^_Instrument_^_Dioptrik_^_konvex_^_konkav_^_Linse_^_Auge.jpg
Fotothek_df_tg_0001394_Optik_^_Instrument_^_Dioptrik_^_konvex_^_konkav_^_Linse.jpg
Fotothek_df_tg_0001395_Optik_^_Instrument_^_Dioptrik_^_konvex_^_konkav_^_Linse.jpg
Fotothek_df_tg_0001397_Optik_^_Instrument_^_Dioptrik_^_Linse_^_konvex_^_konkav_^_Kegel.jpg
Fotothek_df_tg_0001392_Optik_^_Instrument_^_Dioptrik_^_Brechung_^_Linse_^_konvex_^_konkav.jpg
Fotothek_df_tg_0001390_Optik_^_Instrument_^_Dioptrik_^_Licht_^_Brechung_^_Linse_^_konvex_^_konkav_^_Pri.jpg
Fotothek_df_tg_0001922_Optik_^_Dioptrik_^_Licht_^_Brechung_^_Linse_^_konvex_^_konkav.jpg
Fotothek_df_tg_0001923_Optik_^_Dioptrik_^_Licht_^_Brechung_^_Linse_^_konvex_^_konkav.jpg
Fotothek_df_tg_0001927_Optik_^_Dioptrik_^_Licht_^_Brechung_^_Linse_^_konvex_^_konkav.jpg
Fotothek_df_tg_0001928_Optik_^_Dioptrik_^_Licht_^_Brechung_^_Linse_^_konvex_^_konkav_^_Telskop.jpg
Fotothek_df_tg_0001930_Optik_^_Dioptrik_^_Licht_^_Brechung_^_Linse_^_konvex_^_konkav_^_Teleskop.jpg
Fotothek_df_tg_0001931_Optik_^_Dioptrik_^_Licht_^_Brechung_^_Linse_^_konvex_^_konkav_^_Teleskop.jpg
Fotothek_df_tg_0001932_Optik_^_Dioptrik_^_Licht_^_Brechung_^_Linse_^_konvex_^_konkav_^_Teleskop.jpg
Fotothek_df_tg_0001933_Optik_^_Dioptrik_^_Licht_^_Brechung_^_Linse_^_konvex_^_konkav_^_Teleskop.jpg
Fotothek_df_tg_0001934_Optik_^_Dioptrik_^_Licht_^_Brechung_^_Linse_^_konvex_^_konkav_^_Teleskop.jpg
Fotothek_df_tg_0001935_Optik_^_Dioptrik_^_Licht_^_Brechung_^_Linse_^_konvex_^_konkav_^_Teleskop.jpg
Fotothek_df_tg_0001936_Optik_^_Dioptrik_^_Licht_^_Brechung_^_Linse_^_konvex_^_konkav_^_Lochkamera.jpg
Fotothek_df_tg_0001391_Optik_^_Instrument_^_Dioptrik_^_Linse_^_Fokus_^_Licht.jpg
Fotothek_df_tg_0003779_Optik_^_Linse_^_konvex_^_konkav.jpg
Fotothek_df_tg_0001925_Optik_^_Dioptrik_^_Licht_^_Brechung_^_Linse_^_konvex.jpg
Fotothek_df_tg_0001926_Optik_^_Dioptrik_^_Licht_^_Brechung_^_Linse_^_konkav.jpg
Fotothek_df_tg_0001929_Optik_^_Dioptrik_^_Licht_^_Brechung_^_Linse_^_konvex_^_Teleskop.jpg
Fotothek_df_tg_0001937_Optik_^_Dioptrik_^_Licht_^_Brechung_^_Linse_^_konvex_^_Lochkamera.jpg
Fotothek_df_tg_0001396_Optik_^_Instrument_^_Dioptrik.jpg
Fotothek_df_tg_0001389_Optik_^_Instrument_^_Dioptrik_^_Brechung_^_Licht.jpg
Fotothek_df_tg_0001377_Optik_^_Instrument_^_Auge_^_Linse_^_Brechung.jpg
Fotothek_df_tg_0001921_Optik_^_Dioptrik_^_Licht_^_Brechung_^_Messinstrument_^_Quadrant_^_Winkel.jpg
Fotothek_df_tg_0001374_Optik_^_Instrument.jpg
Fotothek_df_tg_0003757_Optik_^_Mikroskop_^_Linse.jpg
Fotothek_df_tg_0001924_Optik_^_Dioptrik_^_Teleskop_^_Fernrohr.jpg
Fotothek_df_tg_0001376_Optik_^_Instrument_^_Licht_^_Brechung.jpg
Fotothek_df_tg_0001378_Optik_^_Instrument_^_Fernrohr_^_Mikroskop.jpg
Fotothek_df_tg_0001938_Optik_^_Dioptrik_^_Licht_^_Brechung_^_Sonne.jpg
Fotothek_df_tg_0003765_Optik_^_Lochkamera_^_Spiegel_^_Linse.jpg
Fotothek_df_tg_0003766_Optik_^_Lochkamera_^_Linse_^_Spiegel.jpg
Fotothek_df_tg_0001381_Optik_^_Instrument_^_Katoptrik_^_Spiegel_^_Reflexion.jpg
Fotothek_df_tg_0001388_Optik_^_Instrument_^_Katoptrik_^_Spiegel_^_Reflexion.jpg
Fotothek_df_tg_0001898_Optik_^_Astronomie_^_Teleskop_^_Fernrohr_^_Linse.jpg
Fotothek_df_tg_0001902_Optik_^_Anatomie_^_Mensch_^_Auge_^_Linse.jpg
Fotothek_df_tg_0001379_Optik_^_Katoptrik_^_Instrument_^_Spiegel_^_Reflexion.jpg
Fotothek_df_tg_0001907_Optik_^_Teleskop_^_Fernrohr_^_Linse_^_Projektion.jpg
Fotothek_df_tg_0001375_Optik_^_Instrument_^_Auge_^_Brechung_^_Beugung_^_Reflexion.jpg
Fotothek_df_tg_0001382_Optik_^_Instrument_^_Katoptrik_^_Spiegel_^_Reflexion_^_Winkel.jpg
Fotothek_df_tg_0001383_Optik_^_Instrument_^_Katoptrik_^_Spiegel_^_Reflexion_^_Winkel.jpg
Fotothek_df_tg_0001384_Optik_^_Instrument_^_Katoptrik_^_Spiegel_^_Reflexion_^_Winkel.jpg
Fotothek_df_tg_0001385_Optik_^_Instrument_^_Katoptrik_^_Spiegel_^_Reflexion_^_Winkel.jpg
Fotothek_df_tg_0001386_Optik_^_Instrument_^_Katoptrik_^_Spiegel_^_Reflexion_^_Winkel.jpg
Fotothek_df_tg_0001387_Optik_^_Instrument_^_Katoptrik_^_Spiegel_^_Reflexion_^_Vitrine.jpg
Fotothek_df_tg_0001380_Optik_^_Instrument_^_Katoptrik_^_Reflexion_^_Spiegel_^_Zylinder_^_Pyramide.jpg
Fotothek_df_tg_0001908_Optik_^_Astronomie_^_Teleskop_^_Fernrohr_^_Linse_^_Projektion.jpg
Fotothek_df_tg_0001909_Optik_^_Astronomie_^_Teleskop_^_Fernrohr_^_Linse_^_Projektion.jpg
Fotothek_df_tg_0001910_Optik_^_Astronomie_^_Teleskop_^_Fernrohr_^_Linse_^_Projektion.jpg
Fotothek_df_tg_0007279_Optik_^_Geometrie_^_Dioptrik_^_Brechung_^_Licht.jpg
Fotothek_df_tg_0001373_Optik.jpg
Fotothek_df_tg_0001352_Holzschnitt_^_Optik.jpg
Fotothek_df_tg_0001914_Optik_^_Lochkamera.jpg
Fotothek_df_tg_0001918_Optik_^_Lochkamera.jpg
Fotothek_df_tg_0001939_Optik_^_Brennspiegel.jpg
Fotothek_df_tg_0003716_Optik_^_Lochkamera.jpg
Fotothek_df_tg_0003717_Optik_^_Lochkamera.jpg
Fotothek_df_tg_0003756_Optik_^_Mikroskop.jpg
Fotothek_df_tg_0003761_Optik_^_Teleskop.jpg
Fotothek_df_tg_0003762_Optik_^_Lochkamera.jpg
Fotothek_df_tg_0003763_Optik_^_Lochkamera.jpg
Fotothek_df_tg_0003764_Optik_^_Lochkamera.jpg
Fotothek_df_tg_0003778_Optik_^_Projektion.jpg
Fotothek_df_tg_0001554.jpg
Fotothek_df_tg_0001562.jpg
Fotothek_df_tg_0003254.jpg
Fotothek_df_tg_0003255.jpg
Fotothek_df_tg_0003020_Geometrie_^_Instrument.jpg
Fotothek_df_tg_0003256_Geometrie_^_Instrument.jpg
Fotothek_df_tg_0003257_Geometrie_^_Instrument.jpg
Fotothek_df_tg_0003860_Musik_^_Instrument.jpg
Fotothek_df_tg_0004308_Geometrie_^_Instrument.jpg
Fotothek_df_tg_0000039_Titelkupfer.jpg
Fotothek_df_tg_0000207_Wappen.jpg
Fotothek_df_tg_0001555_Sonnenuhr.jpg
Fotothek_df_tg_0001901_Optik_^_Brechung_^_Licht.jpg
Fotothek_df_tg_0001904_Optik_^_Astronomie_^_Sonne.jpg
Fotothek_df_tg_0001905_Optik_^_Astronomie_^_Sonne.jpg
Fotothek_df_tg_0003286_Messgerät.jpg
Fotothek_df_tg_0003828_Physik_^_Optik_^_Projektor.jpg
Fotothek_df_tg_0003873_Optik_^_Lupe_^_Pult.jpg
Fotothek_df_tg_0004242_Naturwissenschaft_^_Optik_^_Spiegel.jpg
Fotothek_df_tg_0004246_Naturwissenschaft_^_Optik_^_Kamera.jpg
Fotothek_df_tg_0000203_Geometrie_^_Vermessung.jpg
Fotothek_df_tg_0003354_Geometrie_^_Kreis_^_Ellipse.jpg
Fotothek_df_tg_0003386_Geometrie_^_Konstruktion_^_Ellipse.jpg
Fotothek_df_tg_0003387_Geometrie_^_Konstruktion_^_Ellipse.jpg
Fotothek_df_tg_0003388_Geometrie_^_Konstruktion_^_Ellipse.jpg
Fotothek_df_tg_0005045_Mathematik_^_Geometrie_^_Instrument.jpg
Fotothek_df_tg_0000038_Geometrie_^_Messgerät.jpg
Terms of Use   Search of the Day