OM Digital Solutions

Long Exposures (B: Bulb/Time)

Select this mode to leave the shutter open for a long exposure. You can preview the photo in live view and end the exposure when the desired results have been achieved. Use when long exposures are required, for example when photographing night scenes or fireworks.

  • For long exposure shooting, it is recommended that you fix the camera securely on a tripod and set [KImage Stabilizer] to [S-IS Off].

“Bulb” and “Live Bulb” Photography

The shutter remains open while the shutter button is pressed. Releasing the button ends the exposure.

  • The amount of light entering the camera increases the longer the shutter is open.
  • When live bulb photography is selected, you can check the results in the live view display and end exposure when you want to.

“Time” and “Live Time” Photography

The exposure begins when the shutter button is pressed all the way down. To end the exposure, press the shutter button all the way down a second time.

  • The amount of light entering the camera increases the longer the shutter is open.
  • When live time photography is selected, you can check the results in the live view display and end exposure when you want to.
  1. Rotate the mode dial to B.

  2. Select [Bulb] (for bulb photography) or [Time] (time photography).

    • At default settings, the selection is made with the rear dial.

    1. Bulb or time photography
  3. Press the MENU button.

    • You will be prompted to choose the interval at which the preview is updated.

  4. Highlight an interval using FG.
  5. Press the OK button to save changes.

    • The menus will be displayed.
  6. Press the MENU button repeatedly to exit the menu.

    • If an option other than [Off] is selected, [Live Bulb] or [Live Time] will appear in the display.
  7. Adjust aperture.

    • At default settings, aperture can be adjusted using the front dial.

    1. Aperture
  8. Release the shutter.

    • In bulb and live bulb modes, keep the shutter button pressed. The exposure ends when the button is released.
    • In time and live time modes, press the shutter button all the way down once to start the exposure and again to end it.
    • During live time photography, you can refresh the preview by pressing the shutter button halfway.
    • The exposure ends automatically when the time selected for [Bulb/Time Timer] is reached. g “Configuring BULB/TIME/COMP Settings (BULB/TIME/COMP Settings)”
    • [Noise Reduction] is applied after shooting. The display shows the time remaining until the process is complete. You can choose the conditions under which [Noise Reduction] is performed. g “Long Exposure Noise Reduction Options (Noise Reduction)”

Noise

While shooting at slow shutter speeds, noise may appear on screen. These phenomena occur when the temperature rises in the image sensor or image sensor internal drive circuit, causing current to be generated in those sections of the image sensor that are not normally exposed to light. This can also occur when shooting with a high ISO setting in a high-temperature environment. To reduce this noise, the camera activates the noise reduction function. g “Long Exposure Noise Reduction Options (Noise Reduction)”