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05 April 2023

MrT Webinar

Welcome to the latest MrT webinar  - Pushing deep greyscale lithography beyond 100 µm pattern depth with a novel photoresist".

The fourth "mrt webinar - Meet the Experts" in 2023 - our free online seminar series.

In this webinar we will showcase a novel photoresist prototype specifically dedicated to enable greyscale lithography of very deep patterns up to 120 µm, with the prospect of even deeper patterns. Issues limiting the pattern depth caused by the photoresist chemistry were addressed with a well-considered choice of photoresist ingredients, but also with adjustments of the corresponding lithography process. With these results, we push the capabilities of greyscale lithography when it is applied to manufacture complex 2.5D and freeform microstructures in photoresists which serve as master for the pattern transfer into materials for permanent applications, often used in micro-optics.

The online event series has been offered monthly by micro resist technology since 2021. Each one hour webinar consists of a presentation by one of our specialist colleagues or partner, followed by a moderated questions and answers with the specialist.

Please join us for the online seminar. More information and a constantly updated webinar agenda can be found here:

We are looking forward meeting you again, online!

Your MRT team

Please send your questions, comments and feedback to:

How To Join The Webinar

Wed, Apr 19, 2023 12:30 PM - 1:30 PM BST

Add to Calendar: Outlook® Calendar | Google Calendar™ | iCal®

1. Click the link to join the webinar at the specified time and date:

Join Webinar

Note: This link should not be shared with others; it is unique to you.

Before joining, be sure to check system requirements to avoid any connection issues.

2. Choose one of the following audio options:

When the webinar begins, you will be connected to audio using your computer's microphone and speakers (VoIP). A headset is recommended.


If you prefer to use your phone, you must select "Use Telephone" after joining the webinar and call in using the numbers below.
Germany: +49 892 0194 302
Access Code: 352-416-320
Audio PIN: Shown after joining the webinar

Webinar ID: 162-538-499

To Cancel this Registration

If you can't attend this webinar, you may cancel your registration at any time.