Specifications

Construction
To improve ease of operation, the camera controls indicated in the illustration have been
refined with regar
d to button stroke, height, shape and so forth, based on user suggestions.
The dimensions are the same as the EOS-1D Mark III’s at 156 x 156.6 x 79.9 mm/6.1 x
6.2 x 3.1 in. (W x H x D). The weight has increased by approximately 1 ounce to about
1180 g/41.6 oz. (body only) due mainly to the LCD monitor’s reinforced glass.
The EOS-1D Mark IV has the same configuration of external covers (top, front and rear
covers made of magnesium alloy and memory card slot cover) and internal construction
(magnesium-alloy chassis and mirror box) as the EOS-1D Mark III. The external covers
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IV–21. DESIGN AND CONSTRUCTION
AE lock button
• Improved stroke
• Improved pressing force
AF point selection button
• Improved stroke
• Improved pressing force
Vertical-grip AF Start button
• Improved stroke
• Improved pressing force
LCD monitor
• Higher resolution
• Low-reflectance, high contrast
• Improved color reproduction space
• Protective cover made of reinforced glass
Function button
• Improved stroke
Multi-controller
• Improved height
• Improved shape
AF Start button
• Improved spot facing
• Improved shape
• Improved stroke
• Improved pressing force
Playback button
• Improved spot facing
• Improved stroke
System extension terminal
• Cover is now fixed to the body
Picture Style button
• Improved stroke
Vertical-grip AE lock button
• Improved stroke
• Improved pressing force
Vertical-grip AF point
selection button
• Improved stroke
• Improved pressing force
Movie shooting
microphone
Speaker
Exterior Changes and Improvements
Exterior Changes and Improvements