Leica M-P (Typ 240) Betriebsanleitung PDF herunterladen (Seite 195)

191

Picture mode

Notes:

• Long exposure times can be associated with very heavy picture

noise.

• To reduce this annoying phenomenon, following exposures with

slower shutter speeds (below approx.

s, diﬀering depending

on other menu settings) the LeicaM/M-P automatically takes a

second "black picture" (with the shutter closed). The noise

present in this parallel picture is then digitally “subtracted” from

the data for the real picture.

This doubling of the “exposure” time can be signiﬁcant at longer

exposure times, and must be allowed for. During this time the

camera should not be turned oﬀ.

• At shutter speeds of more than 2s, the message

Noise

reduction 12s

appears in the monitor.

Time data is an example

VALUES ABOVE AND BELOW THE METERING RANGE

If the exposure meter reading is below its working range in very low

lighting conditions and in manual mode, the left hand triangular

LED ((

) ﬂashes as a warning in the viewﬁnder, while the right hand

LED (

) does the same if there is too much light. In aperture

priority mode, the shutter speed is still displayed. If the required

shutter speed is more than the slowest possible 60s or less than

the fastest possible

4000

s, these displays also ﬂash. As the

exposure is metered with the working aperture, this situation can

come about by stopping down the lens. Even if you are below the

metering range, the exposure meter remains on for around 30s

after you let go of the shutter release button. If the lighting

conditions improve in this time (e.g. through a change in the

subject detail or opening of the aperture), the LED display changes

from ﬂashing to continuously lit, indicating that the meter is ready.

1 2 ... 190 191 192 193 194 195 196 197 198 199 200 ... 260 261

Keine Kommentare

Leica M-P (Typ 240) Betriebsanleitung Seite 195