Canon EOS 550D / Rebel T2i / Kiss X4 Digital

[delagah]

حالا تاریخ ورود این دوربین به بازار ( جهانی ) کی هست؟

[hamedch67]

حالا تاریخ ورود این دوربین به بازار ( جهانی ) کی هست؟

توی یکی از سایتها نوشته بود اول Apr

[delagah]

توی یکی از سایتها نوشته بود اول Apr

ممنون ، یه سرچ کردم چند تا از سایت ها نوشتن 24 و 26 فوریه :

cnet:

It will be available from 26 February in a variety of kit configurations: body only, Single IS (with EF-S 18-55mm), Twin IS (18-55mm and 55-250mm), Super (EF-S 18-135mm) and Premium (EF-S 18-200mm).

whatdigitalcamera.com

vailable from 24th February 2010 priced from £799.99 body only

photoradar.com:

The Canon EOS 550D will be available from 24th February in the following kits:
EOS 550D body only: £799.99 / €899.99 RRP
EOS 550D body plus 18-55mm IS kit lens: £899.99 / €999.99 RRP
EOS 550D body plus 18-135mm IS lens: £1099.99 / €1249.99 RRP
EOS 550D twin lens kit (18-55mm + 55-250mm): £1199.99 / €1349.99 RRP

[delagah]

نتایج تست سنسور این دوربین در ( نمونه پیش تولید شده) DXO :

http://www.dxomark.com/index.php/eng/Image-Quality-Database/Canon/EOS-550D-pre-production#

[ARASH II]

اینم یه فول ریویو 7 صفحه ای از این بادی :

http://pixinfo.com/cikkek/canon_eos-550d_ex.1

البته سایت بزبان مجاری هست که اینم ترجمش:

http://translate.google.com/translate?hl=en&sl=hu&tl=en&u=http%3A%2F%2Fpixinfo.com%2Fcikkek%2Fcanon_eos-550d_ex

صفحه آخرش هم که در مورد نویز هست و قابل توجه ...... (البته حجمش زیاده )

http://pixinfo.com/cikkek/canon_eos-550d_ex.7

550D Iso 6400 :


500D Iso 6400 :


پیشنهاد میدم حتما" ببینید ( چه میکنه این کنون , هر چی مگا پیکسل رو میبره بالا تر نویزش میاد پایین )

[delagah]

همونطور که قبلا هم گفته شده بود این دوربین از امروز وارد بازار شده ، B&H این دوربین رو موجود داره:

http://www.bhphotovideo.com/c/product/675618-REG/Canon_4462B003_EOS_Rebel_T2i_Digital.html

[QashQai]

سلام:

Digital Photo Professional 3.8.0 Updater for Windows

Digital Photo Professional 3.8.0 Updater for Windows is software that will install Digital Photo Professional 3.8.0 on your computer or update a previously installed version of Digital Photo Professional to Digital Photo Professional 3.8.0. It is necessary to update your software that the previous version has been already installed on your computer.

قسمت Drivers & Downloads

http://www.usa.canon.com/consumer/controller?act=ModelInfoAct&fcategoryid=139&modelid=19943#DownloadDetailAct

این نسخه از DPP که با این دوربین ارایه شده تفاوت هایی ( با دقت به ورژن مورد استفاده ) خواهد داشت

Changes for Digital Photo Professional 3.8.0;
1. Supports Windows 7
2. Supports additional model
The EOS Kiss X4 / EOS REBEL T2i / EOS 550D is now supported.
3. Adds a lens that supports the aberration correction function.
EF 70-200mm f/2.8L IS II USM is newly supported.
4. Adds a function for adjusting the angle of an image to the Trimming tool.

Changes for Digital Photo Professional 3.7.0;
1. Adds supported models
The EOS 7D, PowerShot G11, and PowerShot S90 are now supported.
2. Adds an NR Preview screen (NR: Noise Reduction)
You can now adjust the NR level while checking the image status on the Preview screen.
3. Maintains the [Collection] window
Before, when quitting Digital Photo Professional, all images in the [Collection] window were removed from the [Collection] window; however, this has been improved so that the images in the [Collection] window can now be maintained.
4. Adds the lenses that support the aberration correction function.
Newly supports the EF 100mm f/2.8L Macro IS USM, EF-S15-85mm f/3.5-5.6 IS USM, and EF-S18-135mm f/3.5-5.6 IS.

موفق باشید

[Viper]

يك review از يك تصوير بردار
http://ninofilm.net/blog/2010/02/23/canon-550d-review/

[delagah]

بررسی رفتار نویزی 550D در ایزوی بالا و مقایسه اون با D90 در Cameralabs :

http://www.cameralabs.com/reviews/Canon_EOS_550D_Rebel_T2i/noise_JPEG.shtml

در هر دو از خروجی Jpeg دو دوربین استفاده شده و لنز های 18-105 در نیکون و 18-135 در کنون :

عکسهای سمت راست مربوط به D90 و سمت چپ مربوط به 550D هست :

ایزوی 800:





ایزوی 1600:




ایزوی 3200:


من احساسم اینه که در این سه ایزو به نظر میاد نتایج 550D اندکی بهتر میاد البته در 6400 به نظرم D90 کم نویزتر باشه که تو این پست امکان درج تصاویرش نبود( 6 تا تصویر بیشتر نمیشه گذاشت).

این هم نظر خود Cameralabs:

As to which delivers better image quality – the 550D / T2i or the D90 – it's a closer call then you might have originally assumed. The Canon is certainly delivering bigger images with more pixels, but the actual recorded real-life detail is fairly close on both models. In its favour, the higher pixel count on the Canon means any artefacts viewed here at 100% will appear smaller when images from both cameras are printed the same size. The Canon also managed to retain colour saturation at its highest sensitivities.

As such we'd give the Canon the edge here, although again it's not as big as you might have been hoping for. But the really important thing is the D90 (along with the D5000 and D300s) delivered some of the best-looking images we've seen from cameras of their class, so by slightly beating them without compromising on noise levels, the EOS 550D / T2i (along with the 7D) have done a great job. These are now the bodies to beat for image quality in their class.

[Viper]

ايكاش مثل D90 نازنين flash commander داشت
ايكاش:cool: