Used Topcon CA-800 Corneal Topography/Dry Eye Workstation

Features :

Topogrpahy Map, Corneal Wavefront (Zernike) Analysis

Contact Lens fitting simulation

Keratocunus Screening

Tear film Breakup, Tear Meniscus, height/Blink analysis

White tio white measurement

Meibomian Gland Analysis

Comparison Map, Differential Map, Cornealm height Map

Pupillometry

PC Integrated, Space saving

10,1 “Touch screen

 

Acquisition : The CA-800 is easy to use. Visual signals support fast and easy alignment and accurate focusing.

The CA-800 has Right and Left eye detection, preventing incorrect filing of data to the wrong eye.

The automated best image selection mode in the CA-800 software, selects the best focused position and automatically acquires the image.

 

System Specifications :

Keratoscope cone                                  24 rings equally distributed on a 43D sphere

Analyzed points                                     Over 100.000

Measured points                                   6.200

Corneal coverage                                  Up to 9.8mm on a sphere of radius 8.00mm (42.2 diopters with n=1.3375)

Diopter power range                             From 1D to 120D

Resolution                                              +/- 0.01D, 1 micron

Accuracy / Precision axial radius          +/- 0.03mm altimetric data, +/- 2µm at 4mm

Capture system                                     Guided focus with auto-capture

Output ports                                          2xUSB, LAN

Pupillometry                                          Dynamic, Photopic, Mesopic, Scotopic

Fluorescein                                            Image, Video

Report                                                    Corneal map, Comparison map, Contact lens, Height map, Zernike analysis, Pupillometry,

Toric IOL, Screenshot, NIBUT, Meibomian gland analysis, TMH, Fluorescein