Difference between revisions of "Fast lens"
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This article is a gallery of very '''fast lenses''' (see also [[Lens#Lens_Speed|lens speed]]) beyond average "fast" definition. | This article is a gallery of very '''fast lenses''' (see also [[Lens#Lens_Speed|lens speed]]) beyond average "fast" definition. | ||
+ | For [[APS-C]] format these are lenses with max. aperture of at least f1.4!<br(> | ||
For [[35mm film]] frame format these are lenses faster than max. aperture f1.7 since<br/> | For [[35mm film]] frame format these are lenses faster than max. aperture f1.7 since<br/> | ||
the average 50mm [[SLR]] system [[standard lens]] already has a speed of f1.7 or f1.8!<br/> | the average 50mm [[SLR]] system [[standard lens]] already has a speed of f1.7 or f1.8!<br/> | ||
For [[medium format]] these are lenses with max. aperture of at least f2.0!<br(> | For [[medium format]] these are lenses with max. aperture of at least f2.0!<br(> | ||
− | For [[ | + | For [[large format]] these are lenses with max. aperture of at least f2.5!<br(> |
+ | |||
+ | ==[[large format]]== | ||
+ | {| | ||
+ | | | ||
+ | {{Flickr_image | ||
+ | |image_source= https://www.flickr.com/photos/corylum/2880112436/in/pool-camerawiki/ | ||
+ | |image= http://farm4.staticflickr.com/3131/2880112436_e37acf7755_n.jpg | ||
+ | |image_align= left | ||
+ | |image_text= [[Kodak Lenses|Kodak Aero Ektar]] f2.5 178mm lens | ||
+ | |image_by= Cory.Lum | ||
+ | |image_rights= wp | ||
+ | }} | ||
+ | |}{{br}} | ||
==[[medium format]]== | ==[[medium format]]== |
Revision as of 17:39, 2 October 2014
This article is a gallery of very fast lenses (see also lens speed) beyond average "fast" definition.
For APS-C format these are lenses with max. aperture of at least f1.4!<br(>
For 35mm film frame format these are lenses faster than max. aperture f1.7 since
the average 50mm SLR system standard lens already has a speed of f1.7 or f1.8!
For medium format these are lenses with max. aperture of at least f2.0!<br(>
For large format these are lenses with max. aperture of at least f2.5!<br(>
large format
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APS-C format
Fujinon Aspherical Lens Super EBC f=35mm 1:1.4 image by Joe Russo (Image rights) |
adapted C-mount lens Fujinon ITV 1:1.2 f=50mm image by Paulo Moreira (Image rights) |
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Fujinon Aspherical Lens Super EBC XF 56mm 1:1.2 image by Patrick Braun (Image rights) |
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