Canon 20d Vs 7d
Bring your photographic subjects closer with this Canon EF-S 55-250mm f/4-5.6 IS Image Stabilizer Telephoto Zoom Lens. It is designed with Canon's Optical Image Stabilizer technology and is compact and light. This high zoom ratio lens is equivalent to a focal length of 88-400mm in the 35mm format (when used on Canon EOS cameras compatible with EF-S lenses). The image stabilizer effect is equivalent to a shutter speed about 4 stops faster than the same size lens without Image Stabilizer. In other words, if the slowest shutter speed you could formerly hold a 250mm lens steadily was 1/250th of a second, with Canon's 4-stop stabilization correction, you could hand-hold at shutter speeds as slow as 1/15th of a second. It also uses a UD-glass lens element to correct chromatic aberration for excellent image quality throughout the zoom range. Filter Size - 58mm Max. Diameter - x Length 2.8 in. x 4.3 in./70 x 108mm (maximum lens length) Weight - 13.8 oz./390g Canon 1 year limited warranty
You can use the camera mount coupling adapter and lens mount coupling adapter alone or with combination of any or all three extension tubes for extreme Macro photography. Since there is no other optical components been added, the image preserve the original optical property of the lens. This is a much desired way to turn your existing lens into a MACRO LENS.
Features Bag dimensions: 11 by 8.7 by 7.9 inches (width x height x depth) Water-repellant nylon fabric Holds 1 SLR camera body with 3 to 5 lenses, flash and small accessories Adjustable interior dividers Straps for tripod or monopod Front pocket with internal compartments Mesh film and inner cover battery pocket Two side pockets Adjustable, non-slip shoulder strap
50mm standard lens with f/1.4 maximum aperture for Canon SLR cameras 2 high-refraction lens elements and Gaussian optics help eliminate astigmatism Delivers crisp images with little flare at the maximum aperture Extra-small Micro USM focus adjustment and full-time manual focusing Measures 2.9 inches in diameter and 2 inches long; 1-year warranty
1. M Mode
Press the MODE key to M Mode. In this mode, you can set TT560 On to your camera hot shoe or speedlite trigger hot shoe to trigger the flash unit. When shooting, adjust the flash power and press the camera shutter, the flash light will flash under the camera synchronous signal. ?
2. S1 Mode
(1) Press the MODE key to S1 Mode. The Mode is applicable for slave flash in order to create many lighting effects. It is respectively applicable for manual flash environment. ?
(2) When the flash is S1 mode, it will fire synchronously when the master flash fires, comparable with the effect by the use of radio trigger. ?
3. S2 Mode
Press the MODE key to S2 Mode. The mode is applicable for slave flash in order to create many lighting effects. It is respectively applicable for TTL flash environment. The flash unit won't flash synchronously with the first flash but the second flash from the master flash. ?
4. Power-saving Function
(1) To save battery power, the flash will enter stand-by state in about 30 minutes of idle use. Press any button to wake it up.
(2) In S1/S2 mode, the flash will enter stand-by state in about 60 minutes of idle use. Press any button to wake it up.(3) In Power-saving mode, the charging indicator flickers in every 3 seconds. Other Indicators are turned off.
5. Protection Function
(1) Protection in continuous flashes
(2) Systematic over-temperature protection
Specifications:
Guide Number:38 ( ISO 100 )
Flash Mode: M, S1, S2
Vertical Rotation Angle :0~90 degrees
Horizontal Rotation Angle: 0~270 degrees
Power: 4xAAsize batteries ( Alkaline or Ni-MH are usable )
Lighting Times: 100-1500 times ( AA alkaline batteries used )
Recycle Time :approx 0.5-5.5s ( AA alkaline batteries used )
Light Quantity Output Control :with 1/8 - stop increment
Color Temperature: 5600K
Flash Duration :1/800s~1/2000s
100% Brand New. 3 Months Warranty by Seller.
Bringing a new level of versatility and capability to flash photography, the Speedlite 430EX II features a powerful flash (guide number of 141 ft./43m at ISO 100) with a fast recycling time in a compact, durable body. A one-touch quick-lock mechanism makes it easy to attach or detach the 430EX II from the camera and a metal foot has been added for strength and durability. Flash controls can now be set through the camera's LCD screen on compatible EOS Digital SLR cameras. The Speedlite 430EX II is also quieter, recycle time is 20 percent faster (as compared to the 430EX) and since it is compatible with Canon's wireless E-TTL, it can be used as an affordable "slave unit."
3.90 min. | 5.0 user rating
A wonderful journey between two great countries, Canada and the Asian Countries. Cambodia, Vietnam, Hong Kong, Beijing, etc. i have edited a video comparing the culture, landscape, food, highlight, colors and people. Shot on Various camera systems, from Canon 5d, 7d, Olympus epl1, to Canon F1 and fuji film.Manual lens, auto focus, fuji film. Lens catogory. Zeiss, Pentax super takumar, Canon L glass, Canon EF, Nikkor, Olympus M4/2, Canon 20D, Canon G rangefinder, etc. Enjoy and come back to visit.
5.40 min. | 5.0 user rating
Tamron 17-50mm 2.8 VC lens review www.facebook.com