A Custom Setting Menu; Ev Steps; Expanded Sensitivity; Meter Operating Time - Pentax 645D Operating Manual

e_kb487.book Page 30 Wednesday, December 8, 2010 9:49 AM

A Custom Setting Menu

1. EV Steps

Sets the step interval for exposure.
Setting
1/3 EV Steps ±0.3/±0.7/±1.0/±1.3/±1.7/±2.0/±2.3/±2.7/±3.0/
1
(default setting) ±3.3/±3.7/±4.0/±4.3/±4.7/±5.0
±0.5/±1.0/±1.5/±2.0/±2.5/±3.0/±3.5/±4.0/±4.5/
2 1/2 EV Steps
±5.0
2. Sensitivity Steps
A
Sets whether to adjust the sensitivity in increments of 1EV or in
accordance with the EV step setting for exposure. (The default
setting is [1 EV Step].)

3. Expanded Sensitivity

You can expand the sensitivity range to ISO 100 to 1600. (The
default setting is [Off].)
R30
A1
Exposure Setting Value
A1
A1

4. Meter Operating Time

Select from [10sec.] (default setting), [20sec.], [30sec.] and
[Exposure Lock Timer Off] for the exposure metering time. If
[Exposure Lock Timer Off] is selected, metering continues until
the shutter release button is pressed fully or the camera is
turned off.

5. AE-L with AF Locked

Exposure is locked when the focus is locked. (The default
setting is [Off].)

6. Link AE to AF Point

Sets whether to link the exposure and AF point in the focus area
during multi-segment metering. Exposure is set in accordance
with the AF point. (The default setting is [Off].)

7. One-Push Bracketing

Shoots all frames with one press of the shutter release button
when using Exposure Bracketing. (The default setting is [Off].)
A1
A1
A1
A1