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.
  
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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 [[APS-C]] format these are lenses with max. aperture of at least f1.4!
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For [[large format]] these are lenses with max. aperture of at least f2.5!<br(>
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==[[large format]]==
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{|
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|
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{{Flickr_image
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|image_source= https://www.flickr.com/photos/corylum/2880112436/in/pool-camerawiki/
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|image= http://farm4.staticflickr.com/3131/2880112436_e37acf7755_n.jpg
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|image_align= left
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|image_text= [[Kodak Lenses|Kodak Aero Ektar]] f2.5 178mm lens
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|image_by= Cory.Lum
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|image_rights= wp
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}}
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|}{{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


medium format

35mm

                                   


APS-C format

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