C.8.29 Optical Surface Scanner Modules

C.8.29 Optical Surface Scanner Modules
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This Section describes Optical Surface Scanner Modules. These Modules contain Attributes that are specific to Optical Surface Scanner scans.

Table C.8.29-1 contains IOD Attributes that describe an optical surface scan series performed on the patient.

Table C.8.29-1. Optical Surface Scanner Series Module Attributes

Attribute Name	Tag	Type	Attribute Description
Modality	(0008,0060)	1	Type of equipment that originally acquired the data used to create the images in this Series. Enumerated Values: OSS See Section C.7.3.1.1.1 for further explanation.
Referenced Performed Procedure Step Sequence	(0008,1111)	1C	Uniquely identifies the Performed Procedure Step SOP Instance to which the Series is related. Only a single Item shall be included in this Sequence. Required if a Performed Procedure Step SOP Class was involved in the creation of this Series.
>Include Table 10-11 “SOP Instance Reference Macro Attributes”
Referenced Surface Data Sequence	(0080,0013)	2	Lists the predecessor surfaces and/or point clouds instances. Zero or more Items shall be included in this Sequence.
>Include Table 10-11 “SOP Instance Reference Macro Attributes”

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C.8.28.3 Ophthalmic Thickness Map Quality Rating Module	Home	C.8.29.2 Scan Procedure Module