Optopol REVO nx 130

The world’s fastest OCT

Clinical Benefits

• Fast Scanning, saves time, less exposure time and strain on patient
• Fully automatic with scanning protocols, saves time again
• Very high quality images, anterior and posterior
• Very Simple to use, touchscreen, intuitive
• Voice guidance for patient in many languages incl. Swedish
• Very Cost-effective
• All-in-one modules (Optional):
  • Angio
  • Biometry
  • Topography module
• Very suitable for optician shops too, thanks to the ease of use and cost effective performance.

Exclusive Features

• Biometry and Topography as an option as the only OCT on the market currently. Bimotery_Article_OCT_B.pdf(1.3MB)
• Can be translated into your local language e.g. Voice guidance is in Swedish and several more languages.
• 130.000 A-scans/s, very clear Vitreous an Choroida with special enhancement tools.

Optopol engineering team, designers of the first commercially available Spectral Domain OCT in the World, is proud to present the World’s fastest OCT.

Optopol engineering team, the designers of the firstcommercially available Spectral Domain OCT in the world, are proud to present the latest innovation, the world`s first B-OCT and T-OCT for standard
posterior OCT. Their supreme experience in Spectral Domain OCT allows us to provide the market with a state of the art instrument which comes with new advanced technologies and remarkable simplicity of operation.

 

New OCT standard – All functionality In One device.
Once again Revo NX goes beyond the limits of standard OCT. With its new scanning speed, our Revo NX 130 enables a full functionality scanning from the retina to the cornea. It brings benef ts by combining the potential of several devices. With REVO you can measure, quantify, calculate and track changes from the cornea to the retina over time with just one OCT device.

i Tracking™
iTracking™ technology compensates involuntary eye movements and blinks. When OCT scan is used each anatomical region is acquired twice automatically. The system immediately creates an artifactfree MC examination using the Motion Correction TechnologyTM. The elimination of eye movement and blinking artifacts ensures the highest resolution of Angio OCT images without patient inconvenience. Clear OCTA data set allows easier interpret retina vasculature condition.

RETINA
Single 3D Retina examination is enough to perform both Retina and Glaucoma analysis based on retinal scans. Software automatically recognize 8  retina layers. Thus allowing a more precise diagnosis and mapping any changes in the patient’s retina condition.

Single	Both
Comparison	Progression

OCT Angiography
This optional software module allows visualization of the retinal microvasculature. Angiography SOCT is a non-invasive, dye-free technique providing 3D image of retinal blood circulation.

QUANTYFICATION TOOLS: FAZ, VFA
FAZ – Foveal Avascular Zone measurements allow to quantify and monitor changes in Superficial and Deep vascular layer.  FAZ tool is also available for narrow and wide scans.

	Area [mm2]: 0,48

VFA – Vascular Flow Area allows to examine the pathologically affected area and precisely measure the area covered by vascu-larization. User can easily measure area on predefined or own selected vascular layer.

	Area [mm2]: 13,45 Flow area [mm2]:   2,85

ANGIO MOSAIC
The Angiography mosaic delivers high-detailed images over large field of the retina.
Advanced tab provides: view of any vascular layers, enface view of vascular layers, depth coded and thickness map. Mosaic modes: 10×6 mm, 12×5 mm, 7×7 mm, 10×10 mm and Manual (up to 12 images).

Mosaic modes: 10×10 mm	Mosaic modes: 7×7 mm
Mosaic modes: 10×6 mm	Manual (up to 12 images)
Mosaic modes: 12×5 mm	Mosaic modes: 12×5 mm – RPC Enface view
Mosaic modes: 12×5 mm – NFL Thickness map	Mosaic modes: 12×5 mm – Retina Thickness map

GLAUCOMA
Comprehensive glaucoma analytical tools for quantification of the Nerve Fiber Layer, Ganglion layer and Optic Head with DDLS allow for the precise diagnosis and monitoring of glaucoma over time.
With the golden standard 14 optic nerve parameters and a new Rim to Disc and Rim Absence the description of ONH condition is quick and precise.
Advanced view which provides combined information from Retina and Disc scan to integrate details of the Ganglion cells, RNFL, ONH in a wide field perspective for comprehensive analysis.

Advance Retina & ONH	ONH Single

Asymmetry Analysis of Ganglion layers between hemi-spheres and between eyes allows easier identification and detection of glaucoma in early stages and in non-typical patients.

Ganglion Both	Ganglion Progression

Implemented the DDLS  – Disc Damage Likelihood Scale which use 3 separate classification for small, average and large discs. It supports the practitioners in a quick and precise evaluation of the patient’s glaucomatous disc damages.

ONH Both	ONH Progression

COMPLET YOUR GLAUCOMA REPORT
To eliminate common problem with the understanding of the patient’s IOP pachymetry module provides IOP Correction value.  With the implemented Adjusted IOP formula you can quickly and precisely understand the measured IOP value.
As the Pachymetry and Anterior Chamber Angle Verification require no additional attachments, the predefined Glaucoma protocol, which consists of Retina, Disc and Anterior scans, can be done automatically to reduce patient chair time.

Closing angle	Anterior single view
* Images courtesy of Prof. Edward Wylęgała MD, PhD

ANTERIOR
For standard examinations no additional lens is required.  Additional adapter provided with the device allows to make wide scans of anterior segment.

Cornea single	Cornea both
Cornea Comparison	Cornea Progression

BIOMETRY OCT is optional software module to purchase
B-OCT™ innovative method of using the  posterior OCT device to measure ocular structure along eye axis .
OCT Biometry provides complete set of Biometry parameters: Axial Length ^_AL, Central Cornea Thickness ^_CCT, Anterior Chamber Depth ^_ACD, Lens Thickness ^_LT.

Result review

Analysis window

Visually verify your measurement
All measurement calipers are shown on the all boundaries OCT image provided by REVO. Now, you can visually verify and correct what structure of the eye has been measured.

TOPOGRAPHY OCT is optional software module to purchase
T-OCT™ is a pioneering way to provide detailed corneal Curvature maps by using posterior dedicated OCT. Ante-rior, Posterior  surface and Corneal Thickness allow to provide the  True Net Curvature information. With Net power, the precise understading of the patient’s corneal condition comes easily and is free of errors associated with modelling of posterior surface of the cornea.  SOCT T-OCT module provides Axial maps, Tangential maps, Total Power map, Height maps, Epithelium and Corneal thickness maps.
Corneal topography module clearly shows the changes in the cornea on the difference map view. Customize your
Topography module provides:

• Full featured Corneal mapping of Anterior, Posterior and Real
• Precise Astigmatism Display Option (SimK: Anterior, Posterior, Real,  Meridian and Emi-Meridian ø 3, 5, 7 mm zones

KERATOCONUS SCREENING
Easly detect and classified keratoconus with Keratoconus classifier. Classification based on KPI, SAI, DSI, OSI and CSI. In the early stages of kera-toconus the results can be complemented by Epithelium and Pachymatery maps.

Normal	Astigmatysm	Keratoconus

COMPARE THE EXAMS
Comprehensive software features  a range of selectable views: Single, Both. See details on standard Singe view and easly see corneal asymmetry on the Both view.
The follow-up feature in to the T-OCT™ module, allows fully compare the changes in the corneal topography over time for:

• LASIK undergone patients
• Keratoconus patients
• The contact lens wearers

Single	Both
Comparison	Progression

FOLLOW UP
High density of standard 3D scan allows to precisely track the disease progress. Operator can analyze changes is morphology,  quantified progression maps or evaluate the progression trends.

Progression Morphology	Progression Quantification

COMPARISON
Comparison view allows in easy and convince way to review results from two visits. The view is available for most of the scan programs.

NETWORKING
A proficient networking solution increases productivity and an enhanced patient experience. It allows you to view and manipulate multiple examinations from review stations in your practice. Effortlessly helping to facilitate patient education by allowing you to interactively show examination results to patients. Every practice will have differing requirements which we can provide by tailoring a bespoke service. There is no additional charge for the server module.

DICOM
Store, exchange, and transmit results through DICOM gateway to the hospital network.

CNV

BRVO

 

ENHANCE TOMOGRAMS – 2 µm Ultra High (Digital) Resolution

CHOROID VISUALIZATION
 

CLINICAL IMAGES
 
 

CORNEA SCAN
 
Wide cornea scan, Descemet’s membrane detachment (DMD) and iridocorneal adhesions

^{* Images courtesy of Prof. Edward Wylęgała MD, PhD}

ANTERIOR

Anterior scan, Cornea Guttata with corneal scaring

^{* Images courtesy of Prof. Edward Wylęgała MD, PhD}

ANGIOGRAPHY

PDR,  Angio Mosaic mode: 10×10 mm

^{*Images courtesy of Bartosz L. Sikorski MD, PhD}

ANGLE TO ANGLE ANALYSIS

Angle to Angle scan, narrow angles

^{*Image courtesy of Bartosz L. Sikorski MD, PhD}

Technical Specifications

Technology	Spectral Domain OCT
Scanning speed	130 000 A-Scans/s
Light Source	SLED, Wavelength 830nm
Bandwidth	50 nm half bandwidth
Axial resolution	5 μm in tissue ~2,6 μm digital
Transverse Resolution	12 μm, typical 18 μm
Overall scan depth	2.4 mm
Scan range	Posterior 5-12 mm, Anterior 3-16mm
Scan types	3D, Angio, Radial HD, B-scan, Raster, Cross HD
Fundus image	Live Fundus Reconstruction
Alignment method	Fully automatic, Automatic
Retina analysis	Retina thickness, Inner retinal thickness, Outer retinal thickness, RNFL+GCL+IPL thickness, GCL+IPL thickness, RNFL thickness, RPE deformation, IS/OS thickness
Angiography OCT*Angiography mosaic, optional*	Superficial plexus, Deep Plexus, Outer Retina, Choriocapilaries Depth Coded, Custom, Enface, Thickness Acquistion method: Auto, Manual Mosaic modes: 7×7 mm, 10×6 mm, 10×10 mm, 12×5 mm, manual up to 12 images
Glaucoma analysis	RNFL, ONH morphology, DDLS, Ganglion analysis as RNFL+GCL+IP and GCL+IPL, OU and Hemisphere asymmetry
Anterior	Pachymetry, LASIK flap, Angle Assessment, AIOP, AOD 500/750, TISA 500/750
Biometry OCT*	AL, CCT, ACD, LT
Corneal Topography Map* an optional software module to purchase	Axial [Anterior, Posterior], Refractive Power [Kerato, Anterior, Posterior, Total], Net Map, Axial True Net, Equivalent Keratometer, Elevation [Anterior, Posterior], Height
Connectivity	DICOM Storage SCU, DICOM MWL SCU, CMDL, Networking
Anterior Wide Scan	Angle to Angle view, Adapter required
Min.  pupil size	3 mm
Focus adjustment range	-25D to +25D
Dimensions (WxDxH)	382 x 556 × 469 mm
Weight	23 kg
Fixation target	OLED display (The target shape and position can be changed), External fixation arm
Power supply	110-230 V,  60/50 Hz
Power consumption	115 – 140 VA

*optional software module