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segunda-feira, 26 de setembro de 2011

#RIO câmera 1D : Fotógrafo tem câmera furtada dentro da sala de imprensa

Foto principal de Câmera Canon EOS 1d Mark IV Corpo
  • Câmera Canon EOS 1d Mark IV Corpo - Foto 1
  • Câmera Canon EOS 1d Mark IV Corpo - Foto 2
  • Câmera Canon EOS 1d Mark IV Corpo - Foto 3

Câmera Canon EOS 1d Mark IV Corpo

Modelo: EOS 1d Mark IV
Disponibilidade: de 2 à 10 dias úteis após confirmação de pagamento
Garantia: 6 meses
Por R$17.712,00

Equipamento subtraído de profissional neste domingo vale cerca de R$ 15 mil

Leo Pinheiro, da Cidade do Rock
A sala de imprensa do Rock in Rio A sala de imprensa do Rock in Rio (Reprodução)
A coisa fedeu na Sala de Imprensa do Rock in Rio IV na noite deste domingo. Designado para fazer a cobertura do evento pela agência Getty Images, o fotógrafo Buda Mendes foi vítima de furto dentro do local reservado para a realização da cobertura jornalística do festival.

Funcionária limpa urina espalhada pelo chão em frente aos banheiros da sala de imprensa do Rock in Rio IV
Funcionária limpa urina espalhada pelo chão em frente aos banheiros da sala de imprensa do Rock in Rio IV
O fotógrafo saiu para usar o mesmo banheiro usado pelo público entre os shows do Motorhead e Slipknot, já que os banheiros da sala de imprensa estavam interditados. Ao voltar, cerca de dez minutos depois, deu-se conta de que sua câmera havia sido furtada. Buda estava com duas máquinas para cobrir o evento, mas o gatuno escolheu justamente a mais cara. “Sabia o que estava fazendo”, comenta Buda, referindo-se à aparelhagem furtada, a câmera 1D Mark IV da Canon e uma lente teleobjetiva com capacidade para fotografar objetos a longa distância. O conjunto é avaliado em cerca de 15 mil reais.

“Num primeiro momento, pensei que fosse brincadeira de algum colega. Quando vi que era sério, me dirigi à assessoria de imprensa para informar do absurdo que havia ocorrido”, conta Buda. Logo em seguida, ele foi até a sala de controle, local que monitora as câmeras de segurança de todo o evento. “Tem câmera em toda Cidade do Rock. Mas não tem uma única câmera de segurança na Sala de Imprensa, um local que tem milhões de reais em equipamentos de todos os profissionais que trabalham na cobertura do evento”, avalia Buda.

“Se você perde o crachá, deve pagar 200 reais a título de indenização. Eu perdi 15 mil reais. Quem vai me indenizar?”, questiona o fotógrafo. A assessoria de imprensa falou ao site de VEJA sobre o ocorrido:  "A organização do Rock in Rio não se responsabiliza por pertences deixados na Sala de Imprensa e reforça que a área é restrita apenas para o uso da imprensa credenciada. Como medida preventiva, será ampliado o número de lockers [armários com cadeados] disponibilizados na área para o atendimento dos jornalistas e fotógrafos".

Canon EOS-1D Mark IV Review

February 2010 | Richard Butler
The Canon EOS 1D Mark IV is the fifth generation of Canon's speed-orientated range of professional DSLRs. It retains the two-grip form factor of the original, 4MP EOS-1D launched in September 2001 (itself building on the integrated grip of the film-era EOS-1N RS, also the first to offer 10fps shooting, albeit without AF between shots). And it's this consistency of design, which extends to the AF pattern and much of the control layout, that helps to explain the name - the Mark IV really is the current point in an evolutionary process, rather than a wholly separate model.
However, more than previous 1D series cameras, the 1D Mark IV has a lot to prove. Whereas, in the past, Canon's flagship models have been a fairly safe bet, autofocus problems with the 1D Mark III have cast a shadow over the range. Those problems, which appear to have come from a combination of manufacturing error, increased complexity of AF customization and the AF sensor occasionally being overwhelmed in bright conditions, have become notorious.
These issues, combined with the coincident arrival of the Nikon D3 that offered, for the first time, an equal level of AF sophistication, brought into question Canon's long-held position as AF front-runner. Since then, however, a combination of engineering revisions and user education have meant that many shooters have been able to use the camera without any problems - Canon admits there have been issues, but the woes that were so widely reported early in the camera's life span are unlikely still to be affecting nearly as many users as its internet reputation might suggest.
Canon is clearly hoping to assuage any doubts still lingering after the '1D III Affair' by introducing a new AF system. Although the 45 AF points are arranged in a layout that dates back to 1998's EOS 3, the 1D Mark IV uses a totally new AF sensor with 39 cross-type points that are sensitive both in the vertical and horizontal axis. The AF point selection method has also been revised, both for manual selection and for automated selection with subject tracking via the new AI-Servo II system.
The 1D Mark IV retains its predecessors' 1.3x crop, APS-H sensor size, but this time increases its pixel count to a whopping 16MP. This may not seem like many in the era of 25MP full-frame DSLRs and 14MP compacts, but it's a lot when you consider the Mark IV still has the ability to shoot at 10 frames per second. If you consider that this is almost the same resolution as offered by the last generation of Canon's studio-targeted camera, the 1Ds Mark II, but with the ability to shoot twice as fast, then you start to appreciate what this camera is promising to do.

Model line history

The EOS-1D Mark IV is the highest pixel-count 1D series, with 50% more photosites creating a 26% increase in resolution over the previous model. Sadly the release of the EOS-1D Mark III coincided with one of the busiest periods in dpreview's history (including an office and studio move, staff recruitment and training and more consumer level DSLR launches than ever before), meaning that, although much work was done and thousands of sample shots were taken, our review of that camera was never completed.
Effective pixels
Sensor size
Continuous High (JPEG) LCD monitor
EOS-1D Sep 2001 4.2 mp 1.3x crop 8.0 fps, 21 frames 2.0"
EOS-1D Mark II Jan 2004 8.2 mp 1.3x crop 8.3 fps, 40 frames 2.0"
EOS-1D Mark II N Aug 2005 8.2 mp 1.3x crop 8.3 fps, 48 images 2.5"
EOS-1D Mark III Feb 2007 10.1 mp 1.3x crop 10.0 fps, 110 images 3.0" (Live view)
EOS-1D Mark IV Oct 2009 16.0 mp 1.3x crop 10.0 fps, 121 images* 3.0" (Live view)

* When using a UDMA mode 6 CF card

Canon EOS-1D Mark IV vs. EOS-1D Mark III feature and specification differences


Canon EOS-1D Mark IV

Canon EOS-1D Mark III
Sensor • 16.1 million total pixels
• 27.9 x 18.6mm
• 10.7 million total pixels
• 27.9 x 18.6mm
Image processor Dual DIGIC IV Dual DIGIC III
A/D converter 14-bit 14-bit
Image sizes • 4896 x 3264
• 4320 x 2880
• 3552 x 2368
• 2448 x 1632
• 3888 x 2592
• 3456 x 2304
• 2816 x 1880
• 1936 x 1288
RAW files • CR2 format, 14-bit
• RAW full resolution
• mRAW (9.0 MP)
• sRAW (4.0 MP)
• CR2 format, 14-bit
• RAW full resolution
• sRAW (7.6 MP)
Auto focus • 45-point TTL CMOS sensor
• 39 cross-type for F2.8 or faster lenses
• 19-point TTL CMOS sensor
• 19 cross-type for F4 or faster lens
• 26 non-selectable assist points
Noise reduction Four levels of High ISO NR High ISO NR On/Off
Movie mode • 1920x1080 at 30, 25 or 24 fps
• 1280x720 at 60 or 50 fps
• 640x480 at 60 or 50 fps
• None
LCD monitor • 3.0" TFT LCD
• 920,000 pixels
• 7 brightness levels
• 3.0" TFT LCD
• 230,000 pixels
• 5 brightness levels
Continuous shooting • 10.0 fps
• Up to 121 JPEG Large/Fine images
• Up to 28 RAW images
• Up to 20 RAW+ Large/Fine JPEG images
(Figures are with UMDA 6 card)
• 10.0 fps
• Up to 110 JPEG Large/Fine images
• Up to 30 RAW images
• Up to 22 RAW+ Large/Fine JPEG images
Custom functions 62 57
Storage • Compact Flash slot (UDMA support)
• SD card slot (SDHC support)
• USB drives via WFT-E2/E2A
• Compact Flash slot
• SD card slot (SDHC support)
• USB drives via WFT-E2/E2A
Dimensions 156 x 157 x 80 mm (6.1 x 6.2 x 3.1 in) 156 x 157 x 80 mm (6.1 x 6.2 x 3.1 in)
Weight • No battery: 1.2 kg (2.6 lb)
• With battery: 1.4 kg (3.1 lb)
• No battery: 1.2 kg (2.6 lb)
• With battery: 1.4 kg (3.1 lb)


Foreword / notes

If you're new to digital photography you may wish to read some of our Digital Photography Glossary before diving into this article (it may help you understand some of the terms used).
Conclusion / recommendation / ratings are based on the opinion of the author, we recommend that you read the entire review before making any decision. Images which can be viewed at a larger size have a small magnifying glass icon in the bottom right corner of them, click to display a larger image in a new window.
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This article is protected by Copyright and may not be reproduced in part or as a whole in any electronic or printed medium without prior permission from the author.
Dpreview use calibrated monitors at the PC normal gamma 2.2, this means that on our monitors we can make out the difference between all of the grayscale blocks below. We recommend to make the most of this review you should be able to see the difference (at least) between X,Y and Z and ideally also A, B and C.


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