Leica 20050 User Manual

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Technical Data

135

RANGEFINDER/LCD PANEL

Design principleDesign principle

Large, bright-line rangeﬁnder with automatic parallax compensa-

tion

EyepieceEyepiece

Suitable for -0,.5dpt; optional corrective lenses available: -3 to +3dpt

DisplayDisplay

Four-digit digital display with items show on the top and bottom

Image field limiter: two lit frames: 35mm + 135mm, 28mm + 90mm,

50mm + 75mm (automatic switch-over when lens is attached)

Parallax compensationParallax compensation

The horizontal and vertical difference between viewfinder and lens is

compensated automatically in line with the relevant focus setting

Congruence of viewfinder and actual image.

The size of the bright-line frame matches the distance:

– at 2m: the exact sensor size of approx. 23.9x35.8mm

– at infinity: (depending on focal length) approx. 7.3% (28mm) to 18%

(135mm)

– less than 2m: less than sensor size

MagniﬁcationMagniﬁcation

x0.73 (all lenses)

Large-base rangeﬁnderLarge-base rangeﬁnder

Split or superimposed image rangefinder shown as a bright field at the

center of the viewfinder image

Actual metering basisActual metering basis

50.6mm: 69.31mm (mechanical metering basis) x x0.73 (viewfinder

magnification)

LCD panelLCD panel

3” TFT LCD, 1,036,800dots, touch control available

SHUTTER

Shutter typeShutter type

Metal blade focal plane shutter with vertical movement

Shutter speedsShutter speeds

With aperture priority set: (A) continuous between 16min and

1⁄4000s, with manual setting: between 8s and 1⁄4000s in half

increments, between 8s and 16min in full increments, B: for long

exposures up to 16min (in conjunction with self-timer T function, i.e. 1.

shutter release = aperture opens, 2. shutter release = aperture closes),

(1⁄180s): shortest shutter time for flash synchronization, HSS linear

flash mode with all shutter speeds below 1⁄180s available (with

HSS-compatible Leica system flash units)

Shutter buttonShutter button

Two-step (1.step: Activation of the camera electronics including

exposure metering and metering memory lock (in aperture priority

mode); 2.step: firing)

Self-timerSelf-timer

Delay time: 2s or 12s

Drive ModeDrive Mode

SingleSingle

Continuous Low SpeedContinuous Low Speed approx. 2.5fps

Continuous High SpeedContinuous High Speed approx. 4.5fps

IntervalInterval

Exposure BracketingExposure Bracketing

FOCUSING

Working rangeWorking range

70cm to infinity

Focus ModeFocus Mode

Manual: (focus assist functions Magnification and Focus Peaking

available)

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Leica 20050 M10 Monochrom Rangefinder Camera

User Manual - Page 135