Hooman  Khosravi

Hooman Khosravi

Lives in Iran Tehran, Iran
Works as a Photographer , Photography Instructor
Joined on Apr 2, 2010

Comments

Total: 92, showing: 1 – 20
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In reply to:

Hooman Khosravi: Horrible Pixel Quality , I prefer the pixel quality of HTC 1 , although its just 4 megapixel , its much cleaner and more pleasant.

Picture quality is tied to pixel quality,
Aesthetic quality of a Photograph and Picture quality are two different matters.

Link | Posted on Sep 2, 2013 at 03:52 UTC

Horrible Pixel Quality , I prefer the pixel quality of HTC 1 , although its just 4 megapixel , its much cleaner and more pleasant.

Link | Posted on Aug 30, 2013 at 11:30 UTC as 35th comment | 2 replies
On a photo in the Canon PowerShot G16 Samples Gallery sample gallery (1 comment in total)

nice shot , and good details

Link | Posted on Aug 26, 2013 at 21:59 UTC as 1st comment
On photo IMG_0221 in dpreview review samples's photo gallery (1 comment in total)

nice shot , and good details

Link | Posted on Aug 26, 2013 at 21:59 UTC as 1st comment
On photo IMG_0281 in dpreview review samples's photo gallery (2 comments in total)

Nice shot

Link | Posted on Aug 26, 2013 at 21:57 UTC as 2nd comment
On a photo in the Canon PowerShot G16 Samples Gallery sample gallery (2 comments in total)

Nice shot

Link | Posted on Aug 26, 2013 at 21:57 UTC as 2nd comment
On a photo in the Sony Cyber-shot RX100 II sample gallery (2 comments in total)

The mood of picture is fantastic .

Link | Posted on Jul 9, 2013 at 09:37 UTC as 1st comment
On photo DSC00276 in dpreview review samples's photo gallery (2 comments in total)

The mood of picture is fantastic .

Link | Posted on Jul 9, 2013 at 09:37 UTC as 1st comment
In reply to:

Hooman Khosravi: the real t-stop is 4.7 not 4

When the extender is engaged the maximum aperture becomes F5.6, and when its not engaged its not in the way so it shouldn't decrease the light transmission.
Though I agree that not much of available lenses have identical f stop and t stop , but this lens has something like half stop difference.

Link | Posted on Jun 27, 2013 at 00:37 UTC

the real t-stop is 4.7 not 4

Link | Posted on Jun 25, 2013 at 14:30 UTC as 44th comment | 2 replies
On article Canon announces production of 90 millionth EF lens (18 comments in total)

Canon is doing very well in Lens and even updating them , but They forget to work on Sensor Technology seriously, They are really behind in that area , Specially in APSC format.

Link | Posted on May 31, 2013 at 07:56 UTC as 8th comment
On photo Thought Variations in the City of Tehran - Iran challenge (2 comments in total)

Thank You

Link | Posted on Feb 6, 2013 at 08:33 UTC as 1st comment
On Challenge:7642 (11 comments in total)

For me the whole idea to participate was showing some different aspect of Tehran (form aesthetic point of view), from cultural to modernity, otherwise I don't enter in challenges recently because of bad policy of Dpreview's challenges. If u take a close look at challenges(all entries) you can see much of great photograph don't take good score, but some ordinary shot get well. Dpreview should really do something about this.

Posted on Feb 6, 2013 at 08:29 UTC as 2nd comment
On photo Abo Atash Park in the City of Tehran - Iran challenge (2 comments in total)

Thanks Paya

Link | Posted on Feb 6, 2013 at 07:59 UTC as 1st comment
On photo DSCN0958 in dpreview review samples's photo gallery (1 comment in total)

nice and natural color reproduction

Link | Posted on Feb 5, 2013 at 00:24 UTC as 1st comment
On a photo in the Nikon Coolpix P7700 Preview Samples sample gallery (1 comment in total)

nice and natural color reproduction

Link | Posted on Feb 5, 2013 at 00:24 UTC as 1st comment
On photo 30 years in the blink of an eye in the As time goes by... challenge (3 comments in total)

just spectacular, well done

Link | Posted on Jan 29, 2013 at 04:59 UTC as 1st comment
On photo Thought Variations in Hooman Khosravi's photo gallery (2 comments in total)
In reply to:

Ali Asheri: wooooow ... good shot

Thanks :)

Link | Posted on Jul 28, 2012 at 18:53 UTC
On photo IMG_9179 in Ali Asheri's photo gallery (1 comment in total)

very nice capture

Link | Posted on Feb 15, 2012 at 05:33 UTC as 1st comment
On photo looking for the truth in Hooman Khosravi's photo gallery (2 comments in total)
In reply to:

Ali Asheri: nice shot

ty Ali

Link | Posted on Feb 15, 2012 at 05:31 UTC
Total: 92, showing: 1 – 20
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