Page 5 of 5 Altoona VA Medical Center requires ZEISS OS | CIRRUS HD-OCT (Model 5000) with AngioPlex OCT Angiography Version 9.5 that Include GCGPA, Smart HD Scans, FastTrac, Adv RPE, GCA, Ant Seg Basic. The OCT (Optical coherence tomography) Machines will be delivered to Altoona VA Medical Center, 2907 Pleasant Valley Blvd Altoona, PA 16602. Please provide your entities information for providing the ZEISS OS | CIRRUS 5000 or equal product and/or an authorized distribution letter to LaShawn Knight, Contract Specialist by email [email protected] by 7-03-2020 at 300 EST; reference Source Sought Notice 36C24420Q0724 in the subject line of the email. OCT SCANNERS Background: The Department of Veterans Affairs, Altoona VA Medical Center, has a brand name requirement for (two) ZEISS OS | CIRRUS HD-OCT (MODEL5000) VERSION 9.5 W/GCGPA, SMART HD SCANS, FAST TRAC, ALL PRIOR LICENSED FEATURES, ADV RPE, GCA, ANT SEG BASIC PRINTER AND TABLE. These scanners will be used for Optical coherence tomography (OCT), a non-invasive imaging test that uses light waves to take cross-section pictures of your retina. Brand name requirement ZEISS OS: Has the capability to have the ability to capture and provide OCT Angiography: This capability for OCT Angiography is provided by a 1 single OCT scan that allows for visualization of both micro vascular and structural information in an noninvasive dye free scan by the OCT. Has the ability to import and integrate the Cirrus Model HD OCT 4000 raw data. The raw data must be interchangeable between the Cirrus 4000 and Cirrus 5000 unit (or new unit being procured). The unit must have exact scan pattern of 200x200 in a 6mmx6mm cube for Glaucoma Scan with exact scanning speed at 27,000 A-scans a second. The scan pattern must be able to capture and provide RNFL, ONH, Neuro Retinal Rim Tissue, and 3-D Cube capabilities all in one scan that only Ziess has. The unit must be a 90-degree configuration, so that the tech (operator) must sit to the side (90 degrees). Salient Characteristics: Must be able to communicate with CPRS and VISTA. Have the ability to capture and provide OCT Angiography. Have the ability to import and integrate raw data. The unit must have exact Macular Scan Pattern of 512x128 for retina scan with exact. scanning speed at 27,000 A-scans a second within a 6mmx6mm. 3-D Cube capabilities all in one scan. Minimum Pupil Requirements must be 2.0mm or less. Must utilize an LSO Fundus Camera. The unit must Automatically Track to Prior Scan: The unit must be able to do this without technician needing to align to prior scan. Axial resolution - 5 um. Hard drive/internal storage - >=750 GB, > 80,000 scans. USB ports - 6 ports. At a minimum Display - Integrated 19" color flat panel display. All physical servers and all physical components must be provided. Altoona VAMC does not support a virtual environment. Technical Specifications: Has the capability to have the ability to capture and provide OCT Angiography: This capability for OCT Angiography is provided by a 1 single OCT scan that allows for visualization of both micro vascular and structural information in an noninvasive dye free scan by the OCT. Has the ability to import and integrate the Cirrus Model HD OCT 4000 raw data. The raw data must be interchangeable between the Cirrus 4000 and Cirrus 5000 unit (or new unit being procured). The unit must have exact Macular Scan Pattern of 512x128 for retina scan with exact scanning speed at 27,000 A-scans a second within a 6mmx6mm. Must be able to provide on Company Literature. The unit must have exact scan pattern of 200x200 in a 6mmx6mm cube for Glaucoma Scan with exact scanning speed at 27,000 A-scans a second. The scan pattern must be able to capture and provide RNFL, ONH, Neuro Retinal Rim Tissue, and 3-D Cube capabilities all in one scan. Scanning speeds: Scan at exactly 27,000 A-scans/sec, as well as the ability to scan at 68,000 A-scans/sec. Unit must be able to provide a report for Ganglion Cell Analysis that is derived from a scan must be comprised of 6mmx6mm cube scan with a minimum by 200x200 line scan pattern with no more than 30 microns between each slice. Minimum Pupil Requirements must be 2.0mm or less. Unit must utilize an LSO Fundus Camera (Line Scanning Laser Ophthalmoscope). The unit must Automatically Track to Prior Scan: The unit must be able to do this without technician needing to align to prior scan. Anterior Segment scan that is at minimal 15.5 mm in length x 5.8 mm in depth. which is the full view of the Anterior Chamber. Must be able to provide on Company Literature. Global Pachymetry report that is comprised of minimum of 24 radial scans and must be at a minimum 9mm in length. The unit must be a 90-degree configuration, so that the tech (operator) must sit to the side (90 degrees) of the patient. OCT Imaging: Methodology - Spectral domain OCT Optical source - Super luminescent diode (SLD), 840 nm Scan speed - 27,000 A-scans per second or 68,000 A-scans per second* *All existing scan patterns in version 6.5 software will run at 27,000 A-scans per second, which is the same scan speed as the CIRRUS 4000. **All patient data from the Cirrus 4000 instrument can be transferred into the Cirrus 5000 seamlessly and used immediately for Guided Progression Analysis or any other Cirrus analytical program** A-scan depth - 2.0mm (in tissue), 1024 points Axial resolution - 5 um (in tissue) Transverse resolution - 15 um (in tissue) Cube scan pattern - 512 x 126 with over >67 million data ports and 47um spacing between lines Cube scan pattern - 200 x 200 with over >40 million data ports and 30um spacing between lines Fundus Imaging: Methodology - Line scanning ophthalmoscope (LSO) Live fundus image - during alignment and during OCT scan Optical source - Super luminescent diode (SLD), 750nm Field of view - 36 degrees W x 30 degrees H Frame rate - >20 Hz Transverse resolution - 25 um (in tissue) Iris Imaging: Methodology - CCD Camera Resolution - 1280 x 1024 Live iris image - During alignment Electrical and Physical: Weight - 80 lbs. Dimensions of instrument - 26L x 18Wx 21H (in) Dimensions of table - 39L X 22W(in) Fixation: Internal fixation focus adjustment - -20D to +20D (diopters) Electrical rating (115V) - Single Phase, 100-120V~systems: 50/60Hz, 5A Electrical rating (230V) - Single Phase, 200-240V~systems: 50/60Hz, 2.5A Internal Computer: Operating system/processor - Windows 7, i& Intel processor Memory: Hard drive/internal storage - >=750 GB, > 80,000 scans Display - Integrated 19" color flat panel display USB ports - 6 ports Training and Installation: Training and installation not required. Delivery: All items must be FOB Destination, 10 Days ARO, to the following location: Altoona VA Medical Center Attn: Distribution Center 2907 Pleasant Valley Blvd Altoona, PA 16602 Monday Friday from 8:00am 4:00pm End of Document

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