
D435_Manual_V1.0
13
4.3.
Minimum-Z Depth
The Minimum-Z Depth is the minimum distance from depth camera to scene for which Vision
Processor D4 provides depth data.
Resolution
Min-Z (mm)
1280x720
280
960x540
195
848x480
175
640x480
150
640x360
120
424x240
105
NOTE: The zero series firmware (v. 1.3.4) will have only 1280x720 @ 30fps implemented.
The other options will follow with later firmware releases.
4.4.
Depth Accuracy
For depth accuracy and the optimum settings of the camera, please refer
to:
https://dev.intelrealsense.com/docs/tuning-depth-cameras-for-best-performance
Generally, z-accuracy of the camera should be < 2% of the measured distance.
4.5.
Depth Camera Functions
Control
Description
Min
Max
Manual Exposure(1) (ms)
Control sensor exposure period
1
165
Manual Gain(1)
(Gain 1.0 = 16)
Control sensor digital gain
16
248
Laser Power (on/off)
(On = 1)
Power to IR Projector
0
1
Manual Laser Power
(mW)
Laser Power setting (30mW
steps)
0
360
Auto Exposure Mode
(Enable = 1)
Auto Exposure Mode. When Auto
Exposure is enabled, Exposure
and Gain are set based on the
environment condition
0
1
Auto Exposure ROI
Auto Exposure on a
selected
ROI
T-0
L-0
B-1
R-1
T-719
L-1279
B-720
R-1280
NOTES:
(1)
– Not supported in Auto Exposure Mode
T - Top, L – Left, B - Bottom, R – Right