Canon Macro Ring Lite MR-14EX Instruction Manual

Canon Macro Ring Lite MR-14EX manual cover

Pages 136

Year 2015

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of 136

Canon Macro Ring Lite MR-14EX Specification

The Canon Macro Ring Lite MR-14EX is an advanced flash unit designed to provide even, shadow-free lighting for close-up photography, particularly in macro settings. It is compatible with Canon EOS cameras and offers E-TTL (Evaluative Through-The-Lens) flash metering for accurate and balanced exposures. The unit features a twin-tube design, allowing for versatile lighting options; each tube can be fired independently or together, with adjustable ratios to create varied lighting effects. The flash has a guide number of 46 feet (14 meters) at ISO 100, providing sufficient illumination for most macro applications.

The MR-14EX integrates seamlessly with Canon's TTL metering system, offering reliable performance even in challenging lighting conditions. It supports high-speed sync, enabling the use of faster shutter speeds to freeze motion or reduce ambient light. The flash head includes a modeling light function that helps photographers visualize shadows and highlights before capturing their image. Customizable settings and user-friendly controls ensure intuitive operation, with a clear LCD panel displaying pertinent information such as flash exposure compensation and power settings.

The ring lite is powered by four AA batteries, providing a balance between portability and power efficiency. It features a durable, lightweight design that attaches easily to Canon macro lenses via adapter rings. The MR-14EX also supports wireless flash functions, allowing it to act as a master unit to control multiple slave flashes for more complex lighting setups. Overall, the Canon Macro Ring Lite MR-14EX is a versatile and essential tool for photographers seeking precise, consistent lighting in macro photography applications.

Canon Macro Ring Lite MR-14EX F.A.Q.

How do I attach the Canon Macro Ring Lite MR-14EX to my camera?

To attach the Canon Macro Ring Lite MR-14EX, first ensure your camera is turned off. Remove the lens from the camera body, attach the MR-14EX to the lens by aligning the mount, and then reattach the lens to the camera. Ensure the contacts between the flash and the camera are clean and securely connected.

What is the best way to eliminate shadows when using the MR-14EX?

To eliminate shadows, use the MR-14EX's dual flash tubes to provide even lighting. Adjust the flash ratio to balance the intensity of each tube, ensuring both sides of the subject are equally illuminated. Experiment with different angles and distances to achieve the best results.

Why is my Canon MR-14EX not firing consistently?

Inconsistent firing may be due to low battery power or dirty contacts. Check the batteries and replace them if necessary. Clean the contacts on both the flash and the camera with a soft, dry cloth. Also, ensure the flash is securely mounted to the camera.

How do I use the modeling light feature on the MR-14EX?

The modeling light feature helps you see how the light will fall on your subject. To activate it, press the modeling light button on the MR-14EX. This will give you a preview of the lighting effect for a few seconds.

What settings should I use for macro photography with the MR-14EX?

For macro photography, set your camera to manual mode to control aperture and shutter speed. Use a small aperture (e.g., f/16) for greater depth of field. Adjust the flash power output on the MR-14EX to suit your subject and environment.

How can I wirelessly control the MR-14EX?

The MR-14EX can be wirelessly controlled if your camera supports wireless flash or by using a compatible Canon wireless transmitter. Set the MR-14EX to the slave mode and configure your camera or transmitter as the master to control flash settings remotely.

What should I do if the MR-14EX is overheating?

If the MR-14EX overheats, it will temporarily shut down to prevent damage. Allow it to cool down for a few minutes. To prevent overheating, avoid continuous high-frequency firing and ensure proper ventilation around the flash.

How do I update the firmware on the MR-14EX?

The MR-14EX firmware updates are typically handled through Canon service centers. Check Canon's official website for any available updates and instructions on how to proceed.

Can the MR-14EX be used with non-Canon cameras?

The MR-14EX is designed for Canon EOS cameras. While it may physically fit other cameras with a compatible hot shoe, TTL and other advanced features may not function correctly. It's recommended to use it with Canon equipment for full compatibility.

How can I clean the Canon MR-14EX?

Use a soft, dry cloth to gently wipe the exterior of the MR-14EX. Avoid using any liquid cleaners. For the lens contacts, use a clean, dry microfiber cloth to ensure optimal electrical conductivity.