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Using a DSUSB External Trigger

The DSUSB is a USB-based shutter controller. It connects the trigger or infrared port of the camera body to your PC via USB cable. In ControlMyCanon, you can enable the DSUSB so that commands to shoot or are sent via the DSUSB instead of through the usual tethered USB cable. […]

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Using Bulb Mode

Bulb mode allows for exposures greater than 30 seconds. Bulb Duration – Minimum: 1 second – Maximum: Varies per body. Check your manual for more info. Tutorial Video (shows ControlMyNikon, but functionality is the same in ControlMyCanon). Accuracy Bulb shots are accurate to 200 milliseconds (1/5 second). For more accuracy […]

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