Nikon D70S User Manual

Page 212

202

Technical Notes—Specifi

cations

Autofocus

Detection range

–1 – +19 EV (ISO 100 at 20 °C/68 °F)

AF-area mode

Single-area AF, dynamic-area AF, dynamic-area AF with clos-
est subject priority

Focus lock

Focus can be locked by pressing shutter-release button half-
way (single-servo AF) or by pressing AE-L/AF-L button

TTL phase detection by Nikon Multi-CAM900 autofocus
module with AF-assist illuminator (range approximately
0.5–3.0 m / 1´8˝–9´10˝)

Exposure
Metering

Three-mode through-the-lens (TTL) exposure metering

Matrix

3D color matrix metering (type G and D lenses); color matrix
metering (other CPU lenses); metering performed by 1,005-
pixel RGB sensor

Center-weighted

Weight of 75% given to 6, 8, 10, or 12-mm circle in center
of frame

Spot

Meters 2.3-mm circle (about 1% of frame) centered on ac-
tive focus area

Range
(ISO 100 equivalent,
f/1.4 lens, 20 °C/68 °F)

0 – 20 EV (3D color matrix or center-weighted metering)
2 – 20 EV (spot metering)

Exposure meter coupling

CPU coupling

Exposure control
Operating mode

Digital Vari-Program (

auto,

portrait,

landscape,

close up, sports,

night landscape, night portrait),

programmed auto (P) with fl exible program; shutter-priority
auto (S); aperture priority auto (A); manual (M)

Exposure compensation

–5 – +5 EV in increments of

or ½ EV

Bracketing

Exposure and / or fl ash bracketing (2–3 exposures in incre-
ments of

or ½ EV)

Exposure lock

Luminosity locked at detected value with AE-L/AF-L button

Shutter
Speed

30 –

8 0 0 0

s in steps of

or ½ EV, bulb, remote

Combined mechanical and CCD electronic shutter

Sensitivity

200 – 1600 (ISO equivalent) in steps of

White balance

Bracketing

2–3 exposures in increments of 1

Auto (TTL white-balance with 1,005 pixels RGB sensor), six
manual modes with fi ne-tuning, preset white balance