Tema: Re: EF-S vs EF
Autorius: erikas
Data: 2009-08-26 16:43:06
jo, crop faktorius tik kuneliams.

taip, su abiem objektyvais ant tiek pat mm matysi toki pati vaizda


"news.omnitel.net" <news@omnitel.net> wrote in message 
news:h73dbf$9e$1@trimpas.omnitel.net...
> tikslinuosi
>
> crop faktorius naudojamas tik lyginant FF ir ASP-C kunelius? (su EF 
> objektyvais)
>
>
> Jeigu turiu 30D, tai is principo ar desiu EF ar EF-S objektyva, tai su 
> abiem prie 28mm, nuotraukoje gausiu ta pati plota (vaizda)?
>
>
>
> "erikas" <erikas@erikonuotraukos.lt> wrote in message 
> news:h73cka$utc$1@trimpas.omnitel.net...
>> su 30d crop faktoriu reikia taikyti su absoliuciai visais objektyvais, 
>> ef, efs, mf
>>
>>
>> "news.omnitel.net" <news@omnitel.net> wrote in message 
>> news:h73cej$ujr$1@trimpas.omnitel.net...
>>> mm tai tie patys, bet  EF + 30d reikia taikyti crop factor?Ne?
>>> blyn veliuosi kaip reikiant
>>>
>>> "Ninja666" <Ninja666@microsoft.com> wrote in message 
>>> news:h73bpq$tj1$1@trimpas.omnitel.net...
>>>> news.omnitel.net wrote:
>>>>> Ne to klausiu
>>>>> Kalba eina apie vaizda gaunama nuotraukoje.
>>>>> 30d+EF 28mm
>>>>> 30d+EF-S 45mm
>>>>> turiu gauti identiska vaizda (matymo prasme, o ne kokybes ir pan)
>>>>>
>>>>>
>>>>> Man rupi klausimas, kad 30D +EF 28-105mm objektyvas bus nepakankamai 
>>>>> platus pvz 12 kvadratu kambary
>>>>
>>>> reikės milimetrus dauginti tiek ant EF, tiek ant EF-S. Taigi abiem 
>>>> variantais 28mm bus 45mm.
>>>>
>>>> 45mm bus mažokai tokiam kambary. Aišku priklausomai nuo to, ką norėsi 
>>>> nufotkinti. Tiesa - minimalaus eišlaikymo reikės jau tik kaip 28mm 
>>>> objektyvui :)
>>>>
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>>>
>>>
>>> __________ Information from ESET NOD32 Antivirus, version of virus 
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>>> The message was checked by ESET NOD32 Antivirus.
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>>
>>
>> __________ Information from ESET NOD32 Antivirus, version of virus 
>> signature database 4368 (20090826) __________
>>
>> The message was checked by ESET NOD32 Antivirus.
>>
>> http://www.eset.com
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>
>
>
> __________ Information from ESET NOD32 Antivirus, version of virus 
> signature database 4368 (20090826) __________
>
> The message was checked by ESET NOD32 Antivirus.
>
> http://www.eset.com
>
>
>
>