Summary: <p> On this quick-fire question and answer episode, Andy wonders why lenses are round and Chris talks about how lenses are made and how the round shape makes most sense. John has a LR workflow question and Mark is curious about digital medium format. Chris goes into detail on why medium format isn’t clearly defined and on the differences between film medium format and digital medium format. </p> <p style="padding: 5px;"><a style="color: #687ac4; font-family: roboto; font-size: 12px; display: block; margin-left: 6px; margin-right: 6px; margin-top: 6px; text-decoration: none; background: #fff; border-color: #687ac4; padding: 10px 20px 10px 20px; text-align: center; vertical-align: middle;" href="http://www.tipsfromthetopfloor.com/get-tfttf-updates-via-email/">RECEIVE EMAIL FOR NEW EPISODES</a></p> <p><strong>Links:</strong></p> <ul> <a href="http://shutterstock.com/topfloor">SPONSOR: Shutterstock (get 20% off)</a> </ul> <ul> <li><a href="http://media.tipsfromthetopfloor.com/tfttf783_whyarelensesround.mp3" target="_blank">Download the MP3 for this episode</a></li> <li><a href="http://www.tipsfromthetopfloor.com/get-tfttf-updates-via-email/">Receive TFTTF updates via email</a></li> </ul> <p style="padding: 20px; margin-top: 50px; margin-bottom: 50px; font-size: 80%; background: #FFFDEB;"> <strong>Photo Tours with Chris Marquardt</strong><br> » <a href="https://discoverthetopfloor.com/workshop.php?event=2018_ireland">Aug 2018: Ireland — Giant's Causeway</a><br> » <a href="https://discoverthetopfloor.com/workshop.php?event=2018_lofoten">Sep 2018: Norway — Lofoten Fantastic Fjords</a><br> » <a href="https://discoverthetopfloor.com/workshop.php?event=2018_morocco">Oct 2018: Morocco</a><br> » <a href="https://discoverthetopfloor.com/workshop.php?event=2019_norway_nothern_lights_lofoten_b">Feb 2019: Arctic: Fantastic Fjords Tour 1</a><br> » <a href="https://discoverthetopfloor.com/workshop.php?event=2019_norway_nothern_lights_lofoten_a">Feb 2019: Arctic: Fantastic Fjords Tour 2</a><br> » <a href="https://discoverthetopfloor.com/workshop.php?event=2019_kyrgyztan_silkroad">Jun 2019: Silk Road Kyrgyztan</a><br> » <a href="https://discoverthetopfloor.com/workshop.php?event=2019_romania_fall_colors">Oct 2019: Romaina Fall Colors</a><br> » <a href="https://discoverthetopfloor.com/workshop.php?event=2020_lakebaikal">Feb 2020: Lake Baikal, Siberia</a><br> » Sep 2020: Ireland, The Wild Atlantic Way<br> » <a href="https://discoverthetopfloor.com/" target="_blank">all photo tours</a> </p><p>The post <a rel="nofollow" href="https://tipsfromthetopfloor.com/2017/07/14/783-lenses-round/">783 Why are Lenses Round?</a> appeared first on <a rel="nofollow" href="https://tipsfromthetopfloor.com">PHOTOGRAPHY TIPS FROM THE TOP FLOOR</a>.</p>
