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LTT4D Software for Optical Coherence Tomography machine (Closes 8/30/2023)


National Eye Institute / National Institutes of Health

Announcement/Number:  RS23-005464

Post Date: August 23, 2023

Closing Response Date: August 30, 2023

Proposed Award Date: September 8, 2023

Project Title: LTT4D Software for Optical Coherence Tomography machine

Contracting Office: National Eye Institute, Building 31, Room 6A52

Contact Point/Contracting Officer/Contract Specialist:  Bonnie Zimmerman, 

North American Classification System (NAICS) Code (include): 334510 Size Standard: 1250 employees

Classification Code: Electromedical and Electrotherapeutic Apparatus Manufacturing

Offerors must quote on all items to be eligible for award. The Government will award a contract resulting from this solicitation to the responsible offeror based on best value to the government.

Product Requirement / Specification


Description of Requirement



Image Viewer

- for Optical Coherence Tomography TIFF and OCT Stacks

- sagittal, coronal, and transverse plane displays

- 3D rendering with rotation and z-cropping

- real time adjacent slice averaging in all dimensions

- full control of color balance, brightness, and contrast

- user annotation, rulers, shapes, arrows

1 pc


Frame Align: volume registration software tool for motion correction

1 pc


OCT Angiography Processing Software

OCT-A processing and display

- for retinal vasculature in animals

- requires purchase of Viewer 4D

- requires isotropic dataset, e.g. 400x400x4 TIFF Stack

1 pc






OCT-A Quantitative Assessment Software






                                    NEI Laboratory / NIH
                                    6 Center Drive, RM 119

                                    Bethesda, MD 20892         


Invoices will be submitted through the IPP, and payments will be made based on your vendor terms. 

6.  AWARD TYPE         

Firm Fixed


Product Specification: 

The requirement is for the purchase of above LTT4D software to analyze image data acquired from Bioptigen OCT instrument.  Software tool includes Image Viewer; Frame Alignment; OCT angiography processing and quantitative measurements. OCT provides non-invasive imaging technology for eye and other biological tissues.  OCT image analysis tools will enable us to extract new information from those images, including angiography to characterize vascular structure in the eye without needs of fluorescent dye.   

Closing Statement: Interested parties may identify their interest and capability to respond to this notice.  Responses to this notice shall contain sufficient information to establish the interested parties’ bona-fide capabilities for fulfilling the requirement and include unit price, list price, shipping and handling costs, the delivery period after contract award, the prompt payment discount terms, the F.O.B. Point (Destination ONLY), the Dun & Bradstreet Number (DUNS), the Taxpayer Identification Number (TIN), and the certification of business size. All offerors must have an active registration in the System for Award Management (SAM)

A determination by the Government not to compete this proposed action based upon responses to this notice is solely within the discretion of the Government. The information received will normally be considered solely for the purposes of determining whether to proceed on a non-competitive basis or to conduct a competitive procurement.

All responses must be received by August 30, 2023, and must reference number RS23-005464 in the subject line of your e-mailResponses may be submitted electronically to NEI Contracts

Faxed or hand delivered responses are not acceptable.


“All responsible sources may submit a bid, proposal, or quotation which shall be considered by the agency.”





Last updated: August 23, 2023