Canon EOS-3 Instruction Manual

Canon EOS-3 manual cover
Pages 148
Year 1998
Language(s)
English en

Canon EOS-3 Specification

The Canon EOS-3 is a professional-grade 35mm single-lens reflex (SLR) camera renowned for its advanced autofocus system and robust build quality. Featuring a 45-point autofocus system, the EOS-3 allows for precise focusing, making it ideal for dynamic and fast-paced photography settings. The camera is equipped with Canon's Eye Control Focus technology, enabling photographers to select focus points using eye movement, enhancing the speed and ease of operation. The EOS-3 offers a shutter speed range from 30 seconds to 1/8000 of a second, providing versatility for various lighting conditions and creative effects. It supports continuous shooting at up to 7 frames per second with the BP-E1 battery pack, catering to action and sports photography requirements. The camera body is constructed with high-durability materials, ensuring reliability and longevity in demanding environments. The EOS-3 uses a sophisticated 21-zone evaluative metering system to deliver accurate exposure readings across different lighting scenarios. It supports multiple exposure modes, including manual, aperture priority, shutter priority, and program, offering flexibility to photographers with different shooting styles. The viewfinder provides a bright and clear image with approximately 97% frame coverage. The EOS-3 is compatible with Canon's extensive range of EF lenses, allowing photographers to choose from a wide variety of options to suit their specific needs. Additionally, the camera includes a built-in flash with a guide number of 12 meters at ISO 100, suitable for fill-flash situations. The Canon EOS-3 is powered by 2CR5 lithium batteries, ensuring long-lasting performance. This camera is designed to meet the demands of professional photographers who require a reliable, high-performance tool for film-based photography.

Canon EOS-3 F.A.Q.

How can I change the focusing screen on my Canon EOS-3?

To change the focusing screen on your Canon EOS-3, first ensure the camera is turned off. Remove the lens, and using the provided tweezers, gently remove the current focusing screen. Insert the new focusing screen and ensure it is seated correctly before reattaching the lens.

What do I do if my EOS-3 is not focusing correctly?

If your EOS-3 is not focusing correctly, check the lens for clean contacts and ensure it is mounted properly. You may also need to reset the camera settings to default or clean the AF sensor. If problems persist, professional service might be required.

How do I set the custom functions on the Canon EOS-3?

To set custom functions on the EOS-3, press the 'Menu' button and navigate to the 'Custom Functions' menu. Use the dial to select the desired function, modify its settings, and then save your changes.

What should I do if my EOS-3's shutter button is unresponsive?

First, check the battery level and replace if necessary. Ensure that the camera is not in a locked mode. If the issue persists, the shutter button mechanism may need cleaning or professional repair.

How can I prevent dust from entering my Canon EOS-3?

To prevent dust entry, always change lenses in a clean, dust-free environment. Keep the camera body cap on when no lens is attached. Regularly clean the camera and lens contacts with a soft, lint-free cloth.

What is the best way to clean the sensor on the EOS-3?

To clean the EOS-3 sensor, use a blower to remove loose dust. For more stubborn particles, use a sensor cleaning swab with a suitable sensor cleaning solution. Avoid touching the sensor with bare hands.

How do I troubleshoot exposure issues on the Canon EOS-3?

Ensure the exposure mode is set correctly and the ISO is appropriate for the lighting conditions. Check the lens aperture settings and consider using exposure compensation if needed. Review the light meter for any anomalies.

What are the steps to load film into the Canon EOS-3?

Open the back cover, insert the film cartridge into the chamber, and pull the film leader across to the orange mark. Ensure the film is taut and close the back cover. The camera will automatically advance the film to the first frame.

How can I maintain the battery life of my EOS-3?

To maintain battery life, remove the battery when the camera is not in use for extended periods. Store the battery in a cool, dry place, and avoid exposure to extreme temperatures. Regularly charge the battery if using rechargeable types.

What should I do if my Canon EOS-3 film advance is jammed?

If the film advance is jammed, first check for any obstructions in the film path. Open the back cover in a dark environment to avoid exposing the film, realign the film, and attempt to advance it again. If the problem persists, seek professional repair.