<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div dir="ltr" gmail_original="1" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);" class=""><img apple-inline="yes" id="FC8A8F25-A60D-4AC1-8295-E177AE521BFF" src="cid:81AB2087-7949-4E22-B6FC-9AEFCE4B899C" class=""></div><div dir="ltr" gmail_original="1" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);" class=""><br class=""></div><div dir="ltr" gmail_original="1" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);" class="">Dear Member of Optica Color Technical Group,<div class=""><br class=""></div><div class="">Please save the date for a webinar by Prof. Kenneth Knoblauch from the Stem cell and brain research institute at INSERN <span style="caret-color: rgb(38, 38, 38);" class="">who will give a lecture about </span>limits of natural and artificial compensation in abnormal color vision <span style="caret-color: rgb(38, 38, 38);" class="">. </span></div><div class=""><br class=""></div><div class="">This lecture will cover:</div><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span></div><div class=""><ul style="box-sizing: border-box; margin-bottom: 1rem; margin-top: 0px; color: rgb(38, 38, 38); font-family: Karla, sans-serif;" class=""><li style="margin-left: 15px; box-sizing: border-box;" class=""><span style="color: rgb(0, 0, 0); font-family: Helvetica;" class="">A rigorous method for estimating a scale describing appearance along a physical dimension.</span></li><li style="margin-left: 15px; box-sizing: border-box;" class=""><span style="color: rgb(0, 0, 0); font-family: Helvetica;" class="">Factors that constrain the perception of contrast in normal and anomalous vision</span></li></ul></div><div class="">More details and registration at:<br class=""></div><div class=""><br class=""></div><div class=""><a href="https://www.optica.org/en-us/events/webinar/2022/12_december/the_limits_of_natural_and_artificial_compensation/" class="">https://www.optica.org/en-us/events/webinar/2022/12_december/the_limits_of_natural_and_artificial_compensation/</a><br class=""></div><div class=""><br class=""></div><div class="">Hope to see you there!</div><font color="#888888" class=""><font color="#888888" class=""><div class=""><br class=""></div><div class="">-Francisco Imai</div></font></font></div></body></html>