Com o lançamento do 600EX-RT a Canon realmente aprimorou sua linha de flashes, que era certamente menos do que o melhor que havia no mercado.
Wireless
O novo flash pode controlar até 5 grupos de flashes com comunicação de 2 vias usando 2,4GHz, o que permite ao sistema ter telemetria em tempo real com informações dos slaves na palma da mão (ou quase isso).
O alcance anunciado pela fabricante é de 100m durante o dia em condições especiais (no campo, longe de interferência). Em situações mais reais, a expectativa é alcance reduzido para algo mais do que o manual diz, cerca de 30m. É um número OK, mas nada demais, já que há testes pela web mostrando que é possível fazer o mesmo com um pop-up ou unidade que comande outras.
O alcance anunciado pela fabricante é de 100m durante o dia em condições especiais (no campo, longe de interferência). Em situações mais reais, a expectativa é alcance reduzido para algo mais do que o manual diz, cerca de 30m. É um número OK, mas nada demais, já que há testes pela web mostrando que é possível fazer o mesmo com um pop-up ou unidade que comande outras.
Para facilitar a vida, agora existe um botão dedicado para wireless. Ainda neste departamento: 15 canais, 10.000 Wireless IDs e um scanner de frequências/canais.
Já está disponível na Amazon!
Velocidade é possível usar High sync até 1/8000s.
Potência A tabela de números guia foi “esticada” pelo novo alcance de zoom, porém o número guia se mantém o mesmo a 60m e ISO 100.
LCD O novo LCD dot-matrix é mais claro e mostra ícones mais definidos, além de permitir configuração da luz de fundo em laranja ou verde.
Zoom de 20mm-200mm
Compatibilidade Os novos Speedlite e transmissor são compatíveis com unidades anteriores, porém o ST-E3-RT não pode comandar os irmãos mais velhos por wireless, apenas pelo módo óptico (o que ainda assim é um avanço para o mundo Canon).
Os contatos foram redesenhados, a fabricante anuncia que a cabeça está mais resistente e que o selo contra água e sujeira foi aprimorado
A luz de assistência ao foco (AF Assist Beam) é compatível com o sistema Canon 61-Point High Density Reticular AF
Veja um vídeo em inglês com as novidades em ação. Vídeo de http://pixsylated.com
Veja o press release original
LONDON, UK (March 2, 2012) – Canon today extends its range of acclaimed accessories, unveiling a number of new models designed to offer enhanced flexibility and new creative control to its professional and mid-range EOS Digital SLRs.
Sitting at the top of Canon’s range, the Speedlite 600EX-RT is Canon’s first flash unit to feature inbuilt wireless radio connectivity and replaces the advanced Speedlite 580EX II. Partnering with the new Speedlite Transmitter ST-E3-RT , this new model offers enhanced opportunities for photographers wishing to explore creative lighting techniques. In addition, Canon is also launching the BG-E11 battery grip, Wireless File Transmitter WFT-E7 and GPS Receiver GP-E2, which complement the newly-announced EOS 5D Mark III – offering increased versatility across a range of shooting situations – from studio portraits to field-based shoots – with a compact lightweight and affordable configuration.
Speedlite 600EX-RT: Taking creative flash furtherThe Speedlite 600EX-RT is a high-performance TTL flash unit designed to meet the expanding creative needs of modern professionals. Integrated radio frequency triggering, in addition to standard infra-red wireless flash control, allows photographers to achieve exciting results with complex on-and-off-camera lighting set- ups. Using one master 600EX-RT or the new ST-E3-RT radio-frequency wireless Speedlite transmitter, up to 15x 600EX-RT flash units, positioned up to 30m away, can be remotely triggered – offering great potential to experiment with more creative lighting techniques and effects. EOS cameras with a connected Speedlite 600EX-RT can also be triggered remotely by either model, allowing photographers to explore more extreme shooting angles to produce surprising and inspiring creative results.
Subjects over a wide range of distances can be lit creatively or evenly exposed, thanks to an increased guide number of 60m*1 and wide lens coverage of 20 – 200m. For wide- angle shots, a diffuser adapter can also reduce the focal length to 14mm and the bounce-and-swivel flash head creates more flattering, shadowless effects. Ideal for shooting portraits, a catch-light panel produces natural catch-lights in the eyes of a subject when shooting with bounce flash. Additionally, custom flash coverage options provide more creative scope by using guide number priority to light the subject, while creating slightly darker edges to the frame.
Like its predecessor, the Speedlite 600EX-RT communicates white balance settings to the camera through the hot shoe connection. However, to further balance flash and ambient light, a new colour filter adapter and two supplied colour gels can be fitted to balance the temperature of the flash and create a more natural effect when shooting around tungsten or mercury lighting. When shooting in dark conditions, photographers can also employ the AF-assist beam for accurate autofocus with lenses of 28mm or longer, ensuring the subject remains in focus when the flash fires.
Designed for professionals, the Speedlite 600EX-RT and Speedlite Transmitter ST-E3-RT feature a robust, weatherproof design matching that of the EOS-1D X, with a clear LCD display making it easy to select settings and switch between normal flash mode and wireless modes. Powered by four AA/LR6 batteries for added convenience, the Speedlite 600EX-RT offers fast, silent recycle times, allowing photographers to keep shooting and exploring creative lighting effects in all conditions.
WFT-E7: High-speed wireless controlThe WFT-E7 is a new wireless file transmitter for a wide range of EOS models. For those who need to transfer their images quickly and easily, for example, photojournalists or sports photographers, the new WFT-E7 provides enhanced versatility through high- speed Wi-Fi and support for wired connectivity over Gigabit Ethernet. Featuring 802.11a/b/g/n support for file transfer speeds of up to 150mbps, and Bluetooth for linking to external GPS units, the WFT-E7 offers super-fast image transfer direct to an FTP server or even to a DLNA*2-enabled HDTV.
When creative shoots or harsh conditions require the photographer to control the camera from a distance, the WFT Server function of the WFT-E7 allows the camera settings and the scene framed in the viewfinder to be accessed and controlled through a web page on any internet-enabled device, such as smartphones, tablets or laptops. Camera settings can also be changed remotely via EOS Utility, allowing photographers to control and trigger the camera over a wired or wireless LAN connection.
The WFT-E7 has a lightweight design and can be attached to the bottom of the camera, to the new bracket AB-E1 or even to the strap. For added versatility, it also supports Linked shooting with up to ten other cameras, with Wireless Time syncing ensuring that the time across all slave devices is aligned with the master camera in order to maintain consistency across multiple units. During Linked shooting, the WFT server function can also be activated to allow easy remote access to the master and slave cameras for even greater creative control of lighting effects during multi-camera shoots.
GP-E2: Geo-tag your images with compact, lightweight GPSAlso launching today is the GPS receiver GP-E2 – a new compact, lightweight, high- performance hot shoe GPS unit which makes it easy for photographers to geo-tag their images. Compatible with the EOS-1D X, EOS 7D*3 and new EOS 5D Mark III, the GP-E2 tags photos with longitude, latitude and altitude data as well as the direction in which the shot was taken, adding information to the EXIF file of the image.
A GPS Logger function also allows photographers to track their route by downloading GPS data at regular intervals, whether the unit is attached to the camera body or stored in its case. Once back in the studio, photographers can tag their images with the GPS data stored in the log files and their route can be displayed using Google Maps or the bundled Map Utility software.
For improved accuracy and precision when recording the time of image capture, photographers can also synchronise the clocks of their cameras with the global atomic clock via UTC information downloaded from the satellite. This is particularly useful for professional photographers shooting with multiple EOS 5D Mark III bodies, who may wish to process all the images together and sort them according to the time each was recorded.
BG-E11: Improved handling for the EOS 5D Mark III
For photographers who want to shoot for longer with the EOS 5D Mark III, the new ergonomic battery grip BG-E11, doubles the battery life with two additional LP-E6 batteries, with the added flexibility of using AA batteries as an emergency back-up. For those who frequently shoot vertically, such as sports or portrait photographers, duplicate AF start, Focus point and AE-lock controls in addition to a second
Multi Controller and Control Dial make shooting vertically more comfortable and intuitive.In keeping with the premium design of the EOS 5D Mark III, the BG-E11 is made of durable magnesium alloy and offers the same high standard of weather-proofing – ideal for harsher shooting environments.
Speedlite 600EX-RT Key features
• Guide number 60 (m, ISO 100, at 200mm)
• Radio triggering with 30m range
• Use up to 15 units together
• Infra-red wireless functionality
• Remote camera triggering
• Bounce-and-swivel head with zoom control
• White-balance correction filters
• Fast, quiet recycling
Speedlite Transmitter ST-E3-RT Key features
• Radio frequency remote flash trigger.
• Fire selected Speedlites from 30m away.
• Controls up to 15 flashguns.
• Remote camera triggering.
• Weather sealed against dust and moisture.
Wireless File Transmitter WFT-E7 Key features
• Supports IEEE 802.11n
• Built in Bluetooth
• Versatile design
• Easy Wi-Fi protected Setup
• FTP server transfer
• Remote control functions
• DLNA media server compatible
• Linked shooting
GPS Receiver GP-E2 Key features
• Hotshoe-mounted GPS unit for compatible EOS cameras.
• Embeds location and altitude data into each file’s metadata.
• Digital compass records heading information.
• Data logging mode.
• Portable design, powered by 1xAA battery.
• Accurately set camera’s time using UTC time.
BG-E11 Key features
• Improved handling for EOS 5D Mark III
• Duplicate controls for vertical shooting.
• Larger grip for bigger hands.
• Use two LP-E6 batteries, or four AA/LR6 cells as an alternative.
