Canon Speedlite 6. EX- RT Flash Review. Daunting is sitting down at the keyboard to attempt to do justice to a review of Canon's flagship flash, the Speedlite 6. EX- RT. Few aspects of an image are as important as the lighting – arguably being second only to the subject and perhaps the composition? Good lighting overcomes so many other issues. With one or many 6. EX- RT flashes available for use, you can take control of the lighting. In doing so, this device (singularly or in multiples) has the power to completely transform the quality of your images. Daunted, where do I start? How about the owner's manual? Opening up the 6. EX- RT owner's manual PDF foreshadows the incredible functionality this flash has to offer. It is a whopping 3. Canon's current top- of- the- line DSLR, the EOS 1. D X. Skimming through the PDF, I realized the English portion of that manual is a less daunting, but still involved, 1. Obviously I'm going to be skimming the surface of the capabilities of this flash to keep this review to a readable length. Купить Yongnuo! YONGNUO YN565EX Flash Speedlite For Nikon Canon Camera With.
What you need to know first is why you need a flash and second, if the 6. EX- RT's capabilities make it the right model for you. Hopefully you will find some inspiration injected along the way. Why do I need an Accessory flash? The uses for this device are only limited by your imagination. And the results of using the Canon Speedlite 6. EX- RT Flash are potentially incredible – again, only limited by your imagination. As with all flashes, the 6. EX- RT is designed to add light to your scene. The amount of light added can range from a little to all of the light captured in the exposure. Use flash when there is not enough light or when there is none at all. When a scene is already well- lit, add light to fill in harsh shadows. Did you ever shoot in a venue with direct downward lighting? Downward lighting creates raccoon eyes on your subjects – eyebrows shade the most photographically important part of your human subjects. Small and/or distant light sources also create harsh subject lighting. The answer to the why do I need an accessory flash question may be obvious to owners of camera bodies without a built- in flash, but not so clear to those using bodies with a built- in flash. The built- in flash is great for fill (set your exposure for the ambient light, then dial in - 1 to - 2 EV FEC/Flash Exposure Compensation). The built- in flash will add light to the shadows and add catchlights (sparkles) to the subject's eyes – at short distances. The problem is that the range of the built- in flash is very short and the benefit of that flash is minimal in terms of overall image quality because it lacks an important feature – the ability to tilt and swivel. I'll come back to this point soon. A flash can also improve the spectrum quality of the light reaching a scene. Not all light is created equal and some light is quite lacking in regards to its spectrum profile. The color quality coming from accessory flashes are optimized for photographical purposes and can overcome the color deficiencies found in ambient light sources when used as the full lighting for a scene. When including ambient light in the exposure, the flash will need to be gelled to match the color of that ambient light so that white balance can correctly be obtained (more to come). 2 млн+ проверенных поставщиков на Алибаба. Получите выгодное предложение! Купить Canon! Фотовспышка Canon SPEEDLITE 600EX II RT. Фотовспышки. A huge benefit of an accessory flash is being able to change the size and shape profile of the light reaching your subject. Using the tilt and swivel feature of the mid and high end flash models, light can be bounced from an appropriately- colored reflective surface. The color of that surface ideally will be light (dark colors absorb more light) and neutral enough that a strong color cast is not introduced into your image. View and Download Canon PowerShot G9 user manual online. Canon User Guide Digital Camera PowerShot G9. PowerShot G9 Digital Camera pdf manual download. Купить Canon! Вспышка Canon Speedlite 600 EX RT 5296B003. Фотовспышки и све. A wall or reflector is commonly used for on- camera bounced flash. If used off- camera, a flash can be bounced from an umbrella. An off- camera flash can also be fired through a softbox, shoot- through umbrella or diffusor. The bounce and diffusion options can result in a larger light source relative to the size of the subject for a generally much- preferred soft look to your lighting. Light fall- off across your image can also be controller by varying the distance between your flash and your subject. Let's take a look at an example that I created for the Speedlite 4. EX II Flash review. A Canon EOS 5. 0D with a Canon EF 8. USM Lens. was tripod- mounted in vertical orientation (flash on camera left) for these comparison portraits. Yes, my beautiful model moves a bit between each comparison shot – she thought she needed a sip of tea during each flash change. She is sitting on a stool in a simulated corner of two white walls (the wall to camera right is actually a very large reflector). A single flash is the only light used for each of these shots. At even this relatively short distance, the 5. D's built- in flash required ISO 2. The old featureless fixed head Speedlite 2. EX had enough power at ISO 1. Aside from power, the shoe- mounted flashes aimed directly at the subject do not offer much (if any) image quality improvement over the built- in flash. As the flash height increases on the hot shoe, the shadows lengthen – which is not a benefit aside from sometimes reducing the red- eye effect. Interesting is that the shadow from the 4. EX II is darker than the shadow from the built- in and 2. EX flashes. The 4. EX II's auto- zoom feature would have directed more light onto the subject - and less would have bounced off of the side wall to fill the shadows. Of course, I could have manually chosen a wider angle flash head setting on the 4. EX II, but the cup of tea was empty by then. The 6. 00. EX- RT, with its zoom head, would have delivered a result very similar to the 4. EX II. Adding a rotatable/flip- able flash bracket for the shoe- mounted flashes would have improved the quality of the. All of the direct- flash images would appear nice compared to a flashless capture in this scenario (the subject was in very low light) – if you had not seen the bounced flash examples. When the flash is close to the axis of the lens, the light looks unnatural and out of place. The reason for this is because we rarely view the world with a bright light emanating from our foreheads (spelunkers are an exception to this rule). Start bouncing the flash and everything changes. The source of the light becomes the object the light is bounced from. The reflective surface is typically something very large – and white in color is usually preferred. In the bounce example above, the flash was aimed into a white reflector held up to the back of camera left (the edge of a wall and ceiling often works well). The large size of the light source delivers a softer light, wrapping around the subject. The harsh shadows below the jaw line (right side in examples above) and on the background are greatly softened. With the 4. 30. EX II doing the bouncing, ISO 4. The additional power of the 6. EX- RT would have been a big benefit here. Another benefit the 6. EX- RT has is that the flash head rotates 1. The 4. 30. EX II rotates 1. In the specific example above (which is often be encountered in the field), I needed the 4. EX II to rotate into the 4. EX II's dead zone for optimal positioning. Ideally, the flash would be directed upward over my left shoulder, but I settled for rotated 1. I'll pay a lot more attention to off camera flash use later, but I think you'll agree that the umbrella example above is the winner in this competition. A shoot- through diffuser is another optimal light modifier. Shoot- through diffusers include things such as softboxes, umbrellas, commercial diffusers, bed sheets and even transparent shower curtains. Accessory flashes allow the use of a great abundance of direct- attached light modifiers. These modifiers range from complete gimmick to must- have in their usefulness. To be used for direct flash applications, a modifier must be very significantly larger than the flash head and sufficient internal diffusion must be incorporated.
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