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- Apostilb abstract "The apostilb is an old unit of luminance, which was withdrawn from use in 1978.[citation needed] The SI unit of luminance is the candela per square metre (cd/m2). In 1942 it was proposed to rename the apostilb the blondel, after the French physicist André Blondel. The symbol for the apostilb is asb.The apostilb is defined in terms of another unit of luminance, the stilb (sb):1 asb = 1/π · 10-4 sb3.14 asb = 1 cd/m2".
- Apostilb wikiPageID "32752286".
- Apostilb wikiPageRevisionID "540579878".
- Apostilb hasPhotoCollection Apostilb.
- Apostilb subject Category:Centimetre–gram–second_system_of_units.
- Apostilb subject Category:Photometry.
- Apostilb subject Category:Units_of_luminance.
- Apostilb type Abstraction100002137.
- Apostilb type DefiniteQuantity113576101.
- Apostilb type Measure100033615.
- Apostilb type UnitOfMeasurement113583724.
- Apostilb type UnitsOfLuminance.
- Apostilb comment "The apostilb is an old unit of luminance, which was withdrawn from use in 1978.[citation needed] The SI unit of luminance is the candela per square metre (cd/m2). In 1942 it was proposed to rename the apostilb the blondel, after the French physicist André Blondel. The symbol for the apostilb is asb.The apostilb is defined in terms of another unit of luminance, the stilb (sb):1 asb = 1/π · 10-4 sb3.14 asb = 1 cd/m2".
- Apostilb label "Apostilb".
- Apostilb label "Apostilb".
- Apostilb label "Apostilb".
- Apostilb label "Apostilb".
- Apostilb label "Apostilb".
- Apostilb label "Apostilb".
- Apostilb sameAs Apostilb.
- Apostilb sameAs Apostilb.
- Apostilb sameAs Apostilb.
- Apostilb sameAs Apostilb.
- Apostilb sameAs Apostilb.
- Apostilb sameAs Apostilb.
- Apostilb sameAs m.0h3qmsf.
- Apostilb sameAs Q619941.
- Apostilb sameAs Q619941.
- Apostilb sameAs Apostilb.
- Apostilb wasDerivedFrom Apostilb?oldid=540579878.
- Apostilb isPrimaryTopicOf Apostilb.