Gossen DIGISKY - Handbuch (Seite 33)

GOSSEN Foto- und Lichtmesstechnik GmbH 33
10 Technical Data
Measurement capabilities

Incident light measurement (flat or spherical can be
selected)

Reflected light measurement, 20°

Digital display

Average value calculation

Flash light measurement (cord / non-cord / radio)

Display of the share of flash light as percentage

Cine meter (180° / 5° sectors)

Photometry (illuminance / luminance)
Measuring sensor

2 sbc silicon photo diodes, color-corrected
Shortest measuring
distance

Approx. 100 cms
Measuring ranges Ambient light reading (at ISO 100/21°)

Incident light measurement EV -2.5 to +18.5

Reflected light measurement EV -2.5 to +18.5
Flash (at ISO 100/21°)

Incident light measurement f/1.0 to f/90

Reflected light measurement f/1.0 to f/90
Processing

Digital
Repeat Accuracy

+ 1 digit (= 0.1 EV/EV)
Film speeds

ISO 3/6° to ISO 32000/46° (in 1° DIN)
Apertures

f/0.5 to f/128
Measuring value steps

1/1, 1/2 and 1/3 steps, f-stops and times
Shutter speeds

From 1/8000 of a second to 30 minutes
Flash measuring times
(sync speeds)

From 1 second to 1/1000 of a second
Flash calculation for
altered measuring times

From 1 second to 1/1000 of a second
CINE speeds

From 2 to 1000 f/s
CINE sector angles

From 45° to 315° in 5° steps
CINE analog scale

Dynamic from EV 0 to EV 18 in 0.1EV steps
Further display values

Illuminance and luminance

lx, fc, cd/m², fL
Other display features

Overflow, underflow (for measurement and display)

Battery Control

User

Retractable diffuser head setting

Exposure value (EV)

Measured value correction in steps of 1/10

Status of the meter
Analog scale

Dynamic contrast display
Correction values

EV-5.0 to EV+15.0
Illuminance

0.5 to 199900 lx; 0.05 to 50000 fc
Luminance

0.2 to 30000 cd/m
2
; 0.05 to 9000 fL
Display

2.2" color TFT-LCD

Brightness settable from 50 to 100, and OFF