Optic World

31/03/2025

10/03/2025

DEA 520 pro Topography with Dry'eye system pls contact us for more information ✌️

MediWorks Corneal Topographer DEA520, the Ocular Diagnostic Master integrated dry eye and corneal topography analysis. This video will be showing how to oper...

10/03/2025

DEA520
DEA520 is a multi-purpose corneal topographer that integrated and corneal topography analysis

· Dry Eye Analysis
· Corneal Morphology
· Diagnosis Aberration & Visual Quality Simulation
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29/01/2025

Happy Chinese New Year! 🧧 May this year bring you loads of happiness, prosperity, and good health! 🏮💥 May your celebrations be filled with joy🍊🥟

Wishing everyone a prosperous, joyful, and blessed CNY! 🥳

21/11/2024

"We would like to thanks Focus Point for this award "Visionary Partnership Award" We humbly accept this honor. Thank you.

24/03/2024

FC162 Automatic Fundus Camera by MediWorks

A member of our fundus camera family: 15 Mega Pixels High Resolution

Featuring the convenient " 15 Mega Pixels High Resolution " function, the FC162 ensures high-resolution images with clearer details of the macula, optic disc, and peripheral blood vessels.

More details at:
https://www.mediworks.biz/en/product/FC162%20Automatic%20Fundus%20Camera

24/03/2024

Continuing the series of Scansys TA517 by MediWorks, today’s topic is about the Intraocular Pressure Correction Formula.

🌟The low intraocular pressure after excimer laser treatment of myopia is due to the thinning of the cornea and the decrease in corneal stiffness, not the true low intraocular pressure. Therefore, it is very important for doctors to grasp the patient's basic intraocular pressure.

🌟Correct the intraocular pressure value according to the corneal thickness and/or corneal curvature to obtain the most realistic intraocular pressure state of the patient, which is helpful to judge the abnormal intraocular pressure.

🌟The Dresdner method, Ehlers method, Orssengo/Pye method (need to manually enter intraocular pressure) and Shah method, all correct the intraocular pressure based on the thickness of the corneal apex.
• The IOP correction value of Dresdner method, Ehlers method, and Shah method is negatively correlated with corneal thickness;
• The correction value of the Orssengo/Pye method varies with the increase or decrease of the corneal thickness according to an exponential curve.

🌟The Kohlhaas method corrects IOP based on corneal thickness and corneal curvature.
• It is believed that the decrease in intraocular pressure after LASIK is not only related to the changes in the corneal thickness and the curvature of the anterior corneal surface, but also to the stability of the cornea, especially the stability of the flap.

After LASIK, Ehlers' method is recommended, and Dresden's formula is recommended to correct intraocular pressure for thin corneas, which is helpful for judging suspected glaucoma and abnormal intraocular pressure.

23/03/2024

Next coming M*F 2024 on 27,28 April

23/03/2024