CANON O11A Speedlight Shoe Mount Flash

( Brand: Canon ), ( Manufacturer Part Number: O11A ), ( Model: CANON O11A ), ( Compatible Brand: For Canon ), ( Type: Shoe Mount ), ( Mount Interface: Hot Shoe ), ( To Fit: Film Camera )

Review CANON Speedlight Shoe Mount Flash Case Tested And Working

The Canon O11A Speedlite Shoe Mount Flash is a versatile and powerful accessory for Canon EOS cameras, designed to enhance your photography skills by providing additional lighting when needed. This compact and lightweight flash measures approximately 2.9 x 3.3 x 3.3 inches and weighs only 6.6 ounces, making it an ideal companion for on-the-go shooters.

The O11A Speedlite Flash features a guide number of 112 (ISO 100, m) and a zoom range from 24-105mm, which can be manually adjusted from the flash itself or from the camera. This adjustability allows for precise control over the coverage area of the light, enabling you to achieve the desired depth of field and exposure.

The flash has a recycling time of approximately 0.1 seconds, ensuring you can capture multiple shots in quick succession. It also offers a wireless master mode, which allows you to control up to five groups of off-camera Canon Speedlites, making it perfect for complex lighting setups. Moreover, its built-in bounce card and swivel head facilitate bouncing and tilting the flash to create soft and even lighting, enhancing the natural look of the scene.

The O11A Speedlite Flash is equipped with a high-speed sync mode, which enables you to shoot at fast shutter speeds while maintaining the correct exposure, allowing for the use of wider apertures and faster shutter speeds to freeze motion. Additionally, it boasts a built-in AF assist beam and a color temperature information transmission function, which communicates flash color temperature information to the camera for more accurate auto white balance.

The Canon O11A Speedlite Shoe Mount Flash is powered by 4 AA alkaline batteries or rechargeable Ni-MH batteries (not included) and comes with a protective pouch for safe storage and transport. This durable and reliable flash is an essential tool for photographers looking to expand their creative potential and produce striking, well-lit images.

The Canon O11A Speedlite is a shoe-mount flash designed for Canon E-TTL II compatible cameras. This flash offers various features that can be beneficial for photographers, but like any other product, it has its advantages and disadvantages.

1. E-TTL II Technology: The flash uses Canon's advanced E-TTL II (Evaluative Through-The-Lens metering system), which ensures accurate exposure and consistent color temperature. This feature can save time and effort during post-processing.

2. Wireless Functionality: The O11A can act as a transmitter or a receiver for wireless operation with other Canon flashes. This capability allows for more creative lighting setups and greater flexibility.

3. Swivel and Tilt Head: The flash head can be swiveled and tilted, providing greater control over the direction and angle of the light. This feature can be particularly useful for bouncing light or creating rim light.

4. Compact Size: The O11A is relatively small and lightweight compared to other professional speedlights. This feature makes it an excellent choice for photographers who travel frequently or need to carry multiple flashes.

5. Auto and Manual Modes: The flash supports both automatic and manual modes, allowing users to choose the best setting for their specific shooting conditions.

1. Price: The Canon O11A is a professional-grade speedlight, and its price reflects its advanced features and build quality. This may not be an ideal choice for budget-conscious photographers.

2. No Built-in Wireless Master Functionality: Although the O11A can act as a receiver in a wireless setup, it cannot function as a master unit without an external transmitter. This limitation may be a drawback for photographers who prefer a more streamlined workflow.

3. Limited Power Output: With a guide number of 58 (ISO 100, 35mm), the O11A may not provide enough power for large venues or distant subjects. This issue can be mitigated by using multiple flashes or using the flash in conjunction with other lighting sources.

The Canon O11A Speedlite is a versatile and feature-rich flash that caters to the needs of professional photographers. Its advanced E-TTL II technology, wireless functionality, compact size, and intuitive controls make it an excellent investment for those who demand precision and reliability from their equipment. However, its relatively high price point may make it a less attractive option for budget-conscious photographers or those just starting their photographic journey.

If you're a professional or enthusiast photographer looking for a reliable, feature-rich speedlight, the Canon O11A is an excellent choice. Its advanced metering system, wireless functionality, and intuitive controls make it a valuable addition to any photography setup. However, if you're on a tight budget or only require a basic flash, there are more affordable options available in the market. In such cases, it's recommended to consider other entry-level speedlights that cater to your specific needs and budget.

Details:

The battery chamber is clean. Shoe mount, tested and working. The stand does not come with the sale Canon Speedlight O11A flash case. The flash is cosmetically clean showing very little wear.

part #: o11a prices

• $27.99-$39.00

specifications flacaacc:

• brand: Canon
• mpn: O11a
• model: Canon O11a
• compatible brand: For Canon
• type: Shoe Mount
• mount interface: Hot Shoe
• to fit: Film Camera

shipping flacaacc:

• type: Calculated
• cost: $0.00
• class: Standard
• carrier: USPS
• transit: 5-9 Days
• service: USPS Ground Advantage

seller flacaacc:

• # reviews: 5785
• rating: 99.9%
• city: Sacramento, California

offer flacaacc:

• started: January 15, 2026
• availability: In Stock
• options: Ship-to-home
• quantity: 1
• sold: 0

payments flacaacc:

• credit card: Visa
• other
• wallet: Paypal

general flacaacc:

• condition: Used
• Cameras Photo > Flashes Flash Accessories > Flashes

returns flacaacc:

• policy: No Returns

Canon O11A Is Similar To:

• 0013803099805 Canon Speedlite Shoe Mount Flash (54.9% similar) Whats in the box. The photos in gallery are of exact item you'll receive. Canon 430 ex flash this is in great condition and perfect working order...(March 27th, 2018)
• 0013803136692 Canon Speedlite 600ex-rt Shoe (34.5% similar) ...(October 8th, 2017)
• 0019643349711 Canon 244t Speedlite Flash (41.1% similar) Used Canon 244T speed lite flash for AE-1 T-70 T-50 A-1 AV-1 FD...(November 23rd, 2017)
• 0027242906105 Canon Speedlite Ii Camera Flash Good Condition With (40.9% similar) This is a used Canon speed lite 430EX ii shoe mount flash for EPS digital SLR cameras with case contiguous USA only...(November 9th, 2018)
• 0082966150302 Canon 430ez Speedlite Flash (40.7% similar) Lens is clear and scratch-free. Excellent near-mint condition. Includes original case and manual. Tested and properly working. Has been in smoke-free storage for 20 years. Whichever sells first. Also posted as a package deal with an EPS 10S camera, lens and remote...(December 7th, 2017)
• 013803142471 Canon Speedlite 600ex-rt Shoe (34.9% similar) Perfect condition. Includes all original packaging and accessories. I used this flash for one wedding reception it has no signs of wear and damage whatsoever...(April 8th, 2017)
• 021331205193 Vivitar Dslr Wireless Ttl Flash For Canon Cameras (32.6% similar) If that's not enough it even has a flash readiness indication viewfinder and guide number of 72. If an item is defective and you are in the continental us. Fits Canon digital and SLR cameras. With automatic zoom coverage from 24MM to 105MM, you can use this flash up 26 feet away. It comes with an ...(June 21st, 2018)
• 0356 Shoot Macro Led Ring Flash Light For Canon Eos Digital (38.1% similar) Fit for macro shot, scientific research, medical and personal hobbies of photography. More approach natural light use led fit for macro shot, scientific research, medical and personal hobbies of photography it is widely used camera SLR, such as Canon Nikon Sony etc content: 1 x shoot ring adapter ...(August 31st, 2018)
• 0440n Sunpak Flash For Canon Ef 090729021665 (32.4% similar) This item has been tested as fully operational and includes only what is photographed in the listing. The photographs are of actual item for sale. 6 months warranty included. Item pictured is the actual for sale. Condition: very good this is rated in condition. See above for full , condition, and ...(June 12th, 2018)
• 050c Sunpak Shoe Mount Flash For Canon Free Shipping 0090729100563 (43.6% similar) Part: 0090729100563 prices...(June 16th, 2018)
• 0586c007 Canon Speedlite Iii Flash Brand New 013803257274 (43.5% similar) The head is able to turn freely up 90 up, 150 left, and right. Canon speed lite 430EX iii flash - brand new the external unit makes light control more manageable and versatile. A built-in catch light panel delivers that reflects in the subjects eyes to add life portrait images...(July 10th, 2018)