About: Defocus aberration

An Entity of Type: Thing, from Named Graph: http://dbpedia.org, within Data Space: dbpedia.org

Quality of an image being out of focus

Property	Value
dbo:description	تشوه في الصورة نتيجة عدم تجمع الأشعة في البؤرة (ar) ka̱nang ghwughwu hu nwai ghwut wowot (kcg) quality of an image being out of focus (en)
dbo:thumbnail	wiki-commons:Special:FilePath/Bokeh_Example.jpg?width=300
dbo:wikiPageWikiLink	dbr:F-number dbr:Eye_examination dbr:Wavefront dbr:Contrast_(vision) dbr:Linear_time-invariant_system dbc:Optics dbr:Parabola dbr:Optics dbr:Image dbr:Presbyopia dbr:Focus_(optics) dbr:Human_eye dbr:Eye_chart dbr:Optical_axis dbr:Phase_retrieval dbc:Geometrical_optics dbr:Depth_of_focus dbr:Convolution dbr:Optical_resolution dbr:Visual_acuity dbr:Optometrist dbr:Gerchberg–Saxton_algorithm dbr:Photographic_film dbr:Snellen_chart dbr:Wavelength dbr:Tangent dbr:Acutance dbr:Image_sensor dbr:Optical_path_difference dbr:Diffraction dbr:Ophthalmologist dbr:Aperture dbr:Refractive_error dbr:Point_spread_function dbr:Corrective_lens dbr:Motion_blur dbr:Pinhole_camera dbr:Bokeh dbr:Aberration_in_optical_systems dbr:Transport-of-intensity_equation dbr:Electron_microscopy dbr:Accommodation_(eye) dbr:Radius_of_curvature_(optics) dbr:Translation_(physics) dbr:Exposure_time dbr:File:Bokeh_Example.jpg dbr:Shape_from_defocus dbr:Zernike_polynomial dbr:Phase_contrast dbr:Surface_vertex
dbp:wikiPageUsesTemplate	dbt:Reflist dbt:Multiple_issues dbt:No_footnotes dbt:ISBN dbt:One_source dbt:F/ dbt:Commonscat dbt:Redirects_here dbt:Short_description dbt:More_categories
dct:subject	dbc:Optics dbc:Geometrical_optics dbc:Image_defects
rdfs:label	Defocus aberration (en) غبش بصري (ar) Sfocatura (it)
owl:sameAs	yago-res:Defocus aberration freebase:Defocus aberration wikidata:Defocus aberration dbpedia-it:Defocus aberration dbpedia-tr:Defocus aberration dbpedia-ar:Defocus aberration dbpedia-bg:Defocus aberration dbpedia-global:Defocus aberration
prov:wasDerivedFrom	wikipedia-en:Defocus_aberration?oldid=1280066044&ns=0
foaf:depiction	wiki-commons:Special:FilePath/Bokeh_Example.jpg wiki-commons:Special:FilePath/Folding_artifact_on_whole_slide_imaging_of_bone.png wiki-commons:Special:FilePath/Specrx-lettersastigblur.png wiki-commons:Special:FilePath/Specrx-lettersastigblur2.png wiki-commons:Special:FilePath/Specrx-letterscamblur.png wiki-commons:Special:FilePath/Specrx-letterseyeblur.png
foaf:isPrimaryTopicOf	wikipedia-en:Defocus_aberration
is dbo:wikiPageDisambiguates of	dbr:Aberration
is dbo:wikiPageRedirects of	dbr:Optical_defocus dbr:Defocus dbr:Defocus_blur dbr:Out_of_focus dbr:Unfocused dbr:Blur_disk
is dbo:wikiPageWikiLink of	dbr:Aberrations_of_the_eye dbr:Light-in-flight_imaging dbr:Microsoft_Flight_Simulator_(2020_video_game) dbr:IPhone_SE_(3rd_generation) dbr:Magnifying_glass dbr:Shader dbr:Focus_(optics) dbr:Circle_of_confusion dbr:King_Lear_(1987_film) dbr:Blur dbr:Purple_fringing dbr:Lens dbr:Optical_aberration dbr:Aberration dbr:Focusing dbr:Glossary_of_machine_vision dbr:Index_of_physics_articles_(D) dbr:Zernike_polynomials dbr:Backscatter_(photography) dbr:Da_Vinci_Systems dbr:Shallow_focus dbr:Myopia dbr:Lens_controller dbr:List_of_abbreviations_in_photography dbr:Tropicamide dbr:Bokeh dbr:Simplicity_(photography) dbr:Soft_focus dbr:Athermalization dbr:IPhone_SE_(2nd_generation) dbr:Ave_Maryam dbr:Scott_Barley dbr:Optical_defocus dbr:Defocus dbr:Defocus_blur dbr:Out_of_focus dbr:Unfocused dbr:Blur_disk
is foaf:primaryTopic of	wikipedia-en:Defocus_aberration