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gptkbp:instanceOf
|
gptkb:Lens
|
|
gptkbp:countryOfOrigin
|
gptkb:United_States
|
|
gptkbp:designedBy
|
independent optical designers
|
|
gptkbp:discontinued
|
yes
|
|
gptkbp:feature
|
macro capability
constant aperture zooms
multi-coating
solid build quality
|
|
gptkbp:introducedIn
|
1970s
|
|
gptkbp:knownFor
|
affordable high performance
|
|
gptkbp:manufacturer
|
gptkb:Germany
gptkb:Japan
gptkb:Korea
gptkb:Vivitar
gptkb:Cosina
gptkb:Kino_Precision
gptkb:Komine
gptkb:Tokina
gptkb:Schneider_Kreuznach
various third-party manufacturers
|
|
gptkbp:marketedAs
|
premium lens line
|
|
gptkbp:notableCollection
|
yes
|
|
gptkbp:notableDesigner
|
gptkb:Dr._Erhard_Glatzel
gptkb:Dr._Makoto_Ozone
gptkb:Dr._Perkin
|
|
gptkbp:notableFor
|
innovative design
high optical quality
|
|
gptkbp:notableModel
|
gptkb:Vivitar_Series_1_28-90mm_f/2.8-3.5
gptkb:Vivitar_Series_1_70-210mm_f/3.5
gptkb:Vivitar_Series_1_90mm_f/2.5_Macro
|
|
gptkbp:targetMarket
|
professional photographers
enthusiast photographers
|
|
gptkbp:type
|
various SLR mounts
|
|
gptkbp:usedFor
|
35mm SLR cameras
|
|
gptkbp:bfsParent
|
gptkb:Vivitar
|
|
gptkbp:bfsLayer
|
6
|
|
http://www.w3.org/2000/01/rdf-schema#label
|
Vivitar Series 1 lenses
|