Archived posting to the Leica Users Group, 2011/04/23

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Subject: [Leica] DMR V D3s
From: lluisripollquerol at gmail.com (Lluis Ripoll)
Date: Sun, 24 Apr 2011 01:09:44 +0200
References: <C9D603D2.D950%mark@rabinergroup.com> <FF13011F-7EDC-4542-9F24-91F96ED86ED7@mac.com> <95c61925526faff8ca7d97145c5fb3d9.squirrel@emailmg.globat.com> <46E94A99-08D7-491D-BA9D-2CB157117375@gmail.com> <042e01cc00f2$182fc050$488f40f0$@earthlink.net> <7a19bd083481cb3bc5f012fda663d87e.squirrel@emailmg.globat.com> <046a01cc014b$df04caf0$9d0e60d0$@earthlink.net> <8cf5879fdecb8a43088623ea48c2e818.squirrel@emailmg.globat.com>

Really impressive performance!

cheers
Lluis


El 23/04/2011, a las 2:35, afirkin at afirkin.com escribi?:

> Here it is at 1:1
>
> The noise is 'best' seen in the darker areas: those that do not  
> reflect as
> many photons to the sensor. Its present in every image, but is only
> obvious when the visual effect of the noise is not overwhelmed by the
> number of photons hitting the sensor. So when we use high ISO, all  
> we are
> really doing is pushing the sensor and exaggerating the effect of the
> random noise.
>
> On this camera, it comes through as a gentle 'stipple' or grain like  
> effect
>
> http://tinyurl.com/3e3pheu
>
> here is an example from an earlier camera: Olympus E500 at 1600 ISO
>
> http://tinyurl.com/445aaer
>
> Any of this make sense?
>
>
> Cheers Alastair
>
>> Alastair.. I thought the image rather good before I knew the ISO
>> involved...
>> I am more impressed even now.....
>>
>> BTW, I can not see any "noise", even at 1:1.. can someone point it  
>> out to
>> me....
>>
>> Still learning this digital stuff.....
>>
>> Very interested in the final results....
>>
>> Frank Filippone
>> Red735i at earthlink.net
>>
>> Dull afternoon intermittent rain. 70-200mm zoom with 2x  
>> teleconverter f45
>> 12800ISO 1/100TH sec handheld no flash, no noise reduction;  
>> standard LR
>> settings for import of NEF RAW image, converted to jpeg in LR.
>>
>> There is a little noise at 1:1 but very fine and more like film  
>> grain than
>> the noise I've seen from other cameras.
>>
>> I do not have mount converters yet, but I do hope to trial some of  
>> the L
>> glass on the Nikon when I do.
>>
>> Cheers
>>
>> Alastair
>>
>>
>>
>>
>>
>> _______________________________________________
>> Leica Users Group.
>> See http://leica-users.org/mailman/listinfo/lug for more information
>>
>
>
>
> _______________________________________________
> Leica Users Group.
> See http://leica-users.org/mailman/listinfo/lug for more information



In reply to: Message from mark at rabinergroup.com (Mark Rabiner) ([Leica] DMR for sale....)
Message from imagist3 at mac.com (George Lottermoser) ([Leica] DMR for sale....)
Message from afirkin at afirkin.com (afirkin at afirkin.com) ([Leica] DMR V D3s)
Message from lluisripollquerol at gmail.com (Lluis Ripoll) ([Leica] DMR V D3s)
Message from red735i at earthlink.net (Frank Filippone) ([Leica] DMR V D3s)
Message from afirkin at afirkin.com (afirkin at afirkin.com) ([Leica] DMR V D3s)
Message from red735i at earthlink.net (Frank Filippone) ([Leica] DMR V D3s)
Message from afirkin at afirkin.com (afirkin at afirkin.com) ([Leica] DMR V D3s)