Article ID: 000026260 Content Type: Product Information & Documentation Last Reviewed: 07/08/2021

Depth Resolution of Intel® RealSense™ Depth Camera D435 and Intel® RealSense™ Camera SR300

Environment

Intel® RealSense™ Depth Camera D435 Intel® RealSense™ Depth Camera D415 Intel® RealSense™ Camera SR300

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Summary

Information on depth accuracy of Intel® RealSense™ D400 series cameras and Intel® RealSense™ Camera SR300.

Description

Which depth resolution can be achieved with the Intel® RealSense™ Depth Camera D435 (mostly interested in close range, for example within 1 meter)? I'd also be interested to know the depth resolution for the other cameras in the RealSense series.

Resolution

The depth accuracy of the D400 series cameras is less than one Percent of the distance from the object. So if the camera is 1m from the object, the expected accuracy is between 2.5mm to 5mm.  The SR300 camera's depth resolution is about 1mm. You will get better depth resolution with the SR300 at close range.