Canon Pro 1 Manual

167
Appendix
White dots or white 
asterisks appear on 
the imageLight from the flash has 
reflected off dust particles 
or insects in the air. This 
occurs more frequently in 
the following conditions:
• When shooting at the 
wide angle end.
• When shooting with a  high aperture value in 
the aperture-priority AE 
mode. z
This is a phenomenon that 
occurs with digital 
cameras and does not 
constitute a malfunction.
Flash will not fire Flash set to Off zSet the flash to Auto or On.
Image not showing on...

168
Using the Wireless Controller
Installing the Battery
Install the date battery (CR2025) into the Wireless Controller WL-
DC100 before use.
Removing the BatteryTo remove the date battery, pull it in the direction of the arrow.
Appendix
zBe particularly careful to keep the date batteries out of the reach 
of children. Seek medical assistance immediately if a child 
swallows a battery since corrosive battery fluids could damage 
the stomach or intestinal wall.
1Place your fingertip on  c and press it in...

169
Appendix
Shooting/Playback
The wireless controller can be used to shoot or play back. The 
wireless controller can be operated from an approximate distance of 
up to 5 m (16.4 ft.) from the front remote sensor (2) and 
approximately 1 m (3.3 ft.) from the side remote sensor ( 1).
z  ShootingPress the  /  button on the camera until the   icon appears in 
the display panel, then shoot the image.
When Macro Ring Lite MR-
14EX or Macro Twin Lite 
MT-24EX is mounted on 
the camera, it will block the...

Using the Wireless Controller (continued)
170
z Playback appears on the display panel.
zThe operable range of the wireless controller will shorten under 
the following circumstances.
• When the wireless controller is used at an angle to the remote 
sensor.
• When strong light strikes the camera.
• When the battery is weak.
z The movie editing and printing functions are not available.
z When you fix the camera to a tripod and shoot still images, aim 
the remote controller’s transmitter at remote sensor 1...

171
Appendix
Using an Externally Mounted Flash (Sold 
Separately)
You can make your flash photography even clearer and more 
natural appearing with the use of a separately sold externally 
mounted flash.
The camera’s auto exposure function will operate with a Canon 
Speedlite 220EX, 380EX, 420EX, 550EX, a Macro Ring Lite MR-
14EX or a Macro Twin Lite MT-24EX (p. 174). (Except with the M
mode or when [Flash Adjust] is set to [Manual].) Other flashes may 
fire manually or not fire at all.
Please check the...

Using an Externally Mounted Flash (Sold Separately) (continued)
172
3Turn the mode dial to a position other than   or .
Speedlite 220EX, 380EX, 420EX, 550EX, Macro Ring Lite 
MR-14EX or Macro Twin Lite MT-24EX
zThe flash will automatically adjust its output in the  ,  ,  , 
,P ,Tv  and  Av modes when [Flash Adjust] is set to [Auto]. The 
maximum flash synchro shutter speed is 1/250 second.
z In  M mode or when [Flash Adjust] is set to [Manual], the flash will 
fire with manual adjustments. The maximum...

173
Appendix
4Press the shutter button halfway.zThe flash is charged when its pilot lamp lights up.
5Press the shutter button all the way to shoot the 
image.
zThe externally mounted flash will not fire in  ,   or 
continuous shooting.
z The Bracket mode cannot be used for flash photography. If the 
flash fires, only one image gets recorded.
z Flashes (especially high-voltage flashes) or flash accessories 
made by other manufacturers may override certain camera 
functions or cause a camera malfunction....

Using an Externally Mounted Flash (Sold Separately) (continued)
174
How to Mount Macro Ring Lite MR-14EX and Macro 
Twin Lite MT-24EX
The separately sold Conversion Lens Adapter LA-DC58C is required 
to mount Macro Ring Lite MR-14EX or Macro Twin Lite MT-24EX on 
the camera.
zConversion Lens Adapter LA-
DC58C can be divided into the 
rear and front parts. Normally, it 
should be used joined together. 
However, if you wish to use the 
whole range of the zoom, remove 
the front part and attach only the...

175
Appendix
2Attach the conversion lens 
adapter so that its 
z meets the 
lens’   and turn it in the 
direction of the arrow until 
zmeets  S.zIf you plan to attach Close-up Lens 500D 
(p. 178), do it after you attach this 
adapter.
3Attach the controller to the 
camera’s hot shoe.
4Macro Ring Lite MR-14EX
Press and hold the release 
buttons on both sides of Macro 
Ring Lite MR-14EX and fit it into 
the conversion lens adapter.
Macro Twin Lite MT-24EX
Press and hold the release button 
on the top of...

Using an Externally Mounted Flash (Sold Separately) (continued)
176
5Press the   button to set the camera to Macro mode 
and set [ND Filter] to [On].
zMacro mode (p. 73)
z ND filter (p. 118)
z When Macro Ring Lite MR-14EX or Macro Twin Lite MT-24EX is 
mounted on the camera using Conversion Lens Adapter LA-
DC58C with its two parts joined, shooting in wide angle could 
cause dark shadows on the image.
z When Macro Ring Lite MR-14EX or Macro Twin Lite MT-24EX is 
mounted on the camera using only the rear...