RETI-map - animal

Electrophysiological Unit combined -  with Scanning Laser Ophthalmoscope plus OCT

  • Product Details

  • cSLO

  • mf ERG and f ERG

  • FA

  • OCT

  • GFP

  • Request a Quote

The RETImap animal® infrared imaging with infrared laser enables the user to produce a higher quality fundus image in comparison to alternative white light illumination photo systems.

Invisible light 920 nm – for easy high quality fundus image and many options in animal research.

Scanning laser ophthalmoscope (SLO) and modules for:
  • Optical coherence tomography (OCT) +     
  • Fluorescein Angiography (FA) +     
  • Electroretinography (multifocal ERG + focal ERG) +     
  • Green Fluorescent Protein (GFP)

xcslo xoct xfa xergxgfp

Infrared imaging cSLO

Field of view:
35° x 35° square
Laser source: SLD 920 nm (IR Image)
Image Resolution: 512 x 512
Digital image: 12 bit
Optical resolution: ca. 30 µm
Pupil size requirement: 
>= 2mm

c978ab7e4e533298adcf660a146b84c6  ed12d251e4bd7296b4dada7cc2d4df4f

xergThe combination cSLO + ERG/VEP is a worldwide unique technology.It allows simultaneous infrared laser monitoring during electrophysiological diagnostic. With the built-in stimulator, the high resolution DLP projector, it is possible to stimulate a large number of retinal locations and extract their responses. The final result is a function map superimposed onto the fundus cSLO image. Regionally confined areas of dysfunction can be detected.

The Roland Consult Fundus EyeTracker (RCFET) software helps to detect all eye movement artefacts during the test. The various electrophysiological functions are:

- multifocal ERG,
- focal flash ERG, focal pattern ERG,
- Pattern VEP,
- focal Pattern VEP and focal Flash VEP.

This device can also be upgraded with the classical electrophysiological stimulators and programs.

052a3b4e7d6a0ffbc34879e5a39c56d5  76a7ac5100f9c6853aa914beb93d9614  339ed97aa8c11ce566efaf59036131be

xfaModule Angiography - The Angiography Module runs with a blue laser source (488 nm). It generates higher quality fundus images in comparison to alternative white light illumination photo systems and since no flashes are involved, the system is more patient friendly.

At the beginning of an injection the laser source automatically switch to Angiography mode and a video will be recorded with an exact timestamp on every image. This helps the user to concentrate more on the patient during the examination and review the angiography images later. The advantage of the laser system is also the high speed of image acquisition. Instead of watching static images from early, mid or late phase it is easy to observe the dye in the
vessels to localize narrowings and partial blockades.

Laser source:   Blue: 488 nm
Digital image: 512x512
Record Mode: 15 pictures / sec


32e76ce0402d41e90b082868e5a5da30  b6e707700c5033a0132c29390105f05d

xoctModule Optical Coherence Tomography (OCT) - The combination of RETImap animal® cSLO + OCT enables the exact analysis of the morphology. The user just selects an area on the cSLO image and describe the scan (hor./ver. LineScan, CircleScan, VolumeScan). Because of an optimized hardware design a single OCT Scan originally comes in a very high quality. In combination with the Roland Consult Robust OCT Tracker (RCROT) the signal noise ratio will be greatly reduced to a minimum. The OCT software is able to detect up to 7 layers automatically and visualize them in thickness maps. The integrated DLP Beamer helps the patient with an internal customizable fixation cross and reduces the motion artefacts.

OCT SLD: 830 nm
Scan depth: 2-2,5 mm
Axiale resolution: 5 µm
Transverse Resolution: 15 µm
Max. scan speed: 80000 scan/sec.



Is a protein composed of 238 amino acid residues (26.9 kDa) that exhibits bright green fluorescence when exposed to light in the blue to ultraviolet range.

Laser source: 488 nm

-  Superposition of the reflected images, real time averaging

gfp mouse retina

Name *

I agree that my entered contact data will be stored in accordance with the DSGVO in order to enable communication with me. I read the Data Privacy Statement . ;

I accept the Terms and Conditions.

RETI-port/scan 21

  • Product Details

  • Summary of Indications

  • Application Range

  • Request a Quote

Electrophysiological Test Unit
Pattern VEP + Pattern ERG + Flash VEP, ISCEV ERG, EOG Fast and Slow

retiport21Electrophysiological Test Unit is usable for Pattern VEP + Pattern ERG + Flash VEP, for scotopic and photopic ERG, EOG fast and slow, mf ERG Flash stimulation and mf VEP Pattern stimulation. All ISCEV standards and guidelines are included.

The biosignal amplifier includes a preamplifier near the patient. All patient data and the results are stored in a database. The biosignal and averaged curves from all channels can be displayed on the monitor. In the analyze mode the system automatically sets all markers and calculates all the defined parameters.

The RETI-port/scan 21 unit from the Roland Consult Stasche & Finger GmbH includes the stimulator units and the data recording and analyzing system.   

Modell:basicalphaalpha plusbetabeta plusgammagamma plusgamma plus²delta plusdelta plus²
Albino VEP 1 chaneloooooxxxoo
Flash ERG 1 channeloxx-------
Flash ERG 2 channel---xxxxx--
Photopic Negative Resp.---xxxxx--
ON-OFF Resp.---ooxxx--
S-Cone ERG---ooxxx--
Multifocal ERG Po-x-x---x-
Multifocal ERG S------xxox
Multifocal VEPo------xox
Multifocal Scienceo-----xxox
Visual Acuityoooooxxxoo
Glaucoma Screening-ooooxxx--
Contrast Sensitivityoooooooxoo
Scientific Tool Port-----xxx--
Scientific Tool Scan------xx-x
Ganzfeld Q450 C---xx-----
Ganzfeld Q450 SC-----xxx--
MINIganzfeld I8-xxooooo--
BABYflash E130-ooooooo--
2 Channelsxxxxx---x-
4 Channelsoooooxxxox
x Standard
o Option
- N.A.

DiagnosisEOGERGBright Flash ERGPattern ERGFlash VEPPattern VEPSpecial VEPmf VEP
Inherited retinal dystroohies++++
Vascular diseases including diabetes+++
Opaque media or trauma+++
Retrobulbar neuritis+++
Unexplained visual loss++++
Infant with questionable vision+++++
Toxic and nutritional eye disease+++++
Suspected intracranial lesion+++

Name *Please enter your contact Name
alpha plus
beta plus
gamma plus
gamma plus²
delta plus
delta plus²

I agree that my entered contact data will be stored in accordance with the DSGVO in order to enable communication with me. I read the Data Privacy Statement . ;

I accept the Terms and Conditions.


  • Product Details

  • Request a Quote

hereditary retinopathies – inflammatory eye diseases – metabolic disorders – vitamin A deficiency – impaired night vision

Dear Doctor, is my night vision normal?

This question often put to ophthalmologists is not an easy one to answer, as “night vision problems” may originate both from dazzling or contrast vision defects of optical or neuronal origin. To detect “night vision problems”, all these factors have to be checked to ensure that the patient will be able to recognize e.g. a person who is dressed in dark clothes and crosses the street. But in order to really respond to this patients’ question, it is necessary to determine the absolute sensitivity for light. This function is measured by a dark adaptation curve over a period of about 30 minutes. There is no other examination which allows to diagnose absolute light sensitivity.


  • Maximum bleaching luminiance 7000 cd/m²
  • Stimulus spot colours: red (625nm), green (525nm)
  • Stimulus impulse with a PWM of 10 kHz
  • 8log stimulation range: 251 to 3,98*10-6 cd/m²
  • Stimulus spot size: 2°
  • Fixations: Center 5°,10°, 20° (default), 30°


I agree that my entered contact data will be stored in accordance with the DSGVO in order to enable communication with me. I read the Data Privacy Statement . ;

I accept the Terms and Conditions.