{"id":101995,"date":"2019-10-17T17:00:02","date_gmt":"2019-10-17T17:00:02","guid":{"rendered":"https:\/\/appleinsider.com\/articles\/19\/10\/17\/extend-your-mac-display-to-another-mac-with-luna-display-40"},"modified":"2019-10-17T17:00:02","modified_gmt":"2019-10-17T17:00:02","slug":"extend-your-mac-display-to-another-mac-with-luna-display-4-0","status":"publish","type":"post","link":"https:\/\/sickgaming.net\/blog\/2019\/10\/17\/extend-your-mac-display-to-another-mac-with-luna-display-4-0\/","title":{"rendered":"Extend your Mac display to another Mac with Luna Display 4.0"},"content":{"rendered":"<p><!-- font size selector, BEGIN --> <span class=\"cfix\">&nbsp;<\/span> <\/p>\n<p class=\"gray small byline\"> By <a href=\"https:\/\/appleinsider.com\/cdn-cgi\/l\/email-protection#f186989d9d98909cdf96909d9d9096999483b19c9092df929e9c\">William Gallagher<\/a> <br \/><span class=\"gray\">Thursday, October 17, 2019, 10:00 am PT (01:00 pm ET)<\/span> <\/p>\n<p> <span><span class=\"article-leader\">You can now extend or mirror your main Mac&#8217;s screen onto a second Mac as easily as you can with Sidecar and an iPad with Luna Display 4.0.<br \/><\/span><\/p>\n<div align=\"center\">\n<div class=\"article-img\"><img decoding=\"async\" src=\"https:\/\/www.sickgaming.net\/blog\/wp-content\/uploads\/2019\/10\/extend-your-mac-display-to-another-mac-with-luna-display-4-0.jpg\" alt=\"Extending a single desktop across an iMac and a MacBook Pro. (Photo: Luna Display.)\" height=\"368\" class=\"lazy\" data-original=\"https:\/\/www.sickgaming.net\/blog\/wp-content\/uploads\/2019\/10\/extend-your-mac-display-to-another-mac-with-luna-display-4-0-1.jpg\"><img decoding=\"async\" src=\"https:\/\/www.sickgaming.net\/blog\/wp-content\/uploads\/2019\/10\/extend-your-mac-display-to-another-mac-with-luna-display-4-0-1.jpg\"><\/div>\n<p><span class=\"minor2 small gray\">Extending a single desktop across an iMac and a MacBook Pro. (Photo: Luna Display.)<\/span><\/div>\n<p>Before <a href=\"https:\/\/appleinsider.com\/topic\/Apple\">Apple<\/a> introduced <a href=\"https:\/\/appleinsider.com\/topic\/Sidecar\">Sidecar<\/a> in macOS <a href=\"https:\/\/appleinsider.com\/topic\/Catalina\">Catalina<\/a>, firms including <a href=\"https:\/\/appleinsider.com\/articles\/18\/10\/10\/hands-on-luna-display-extends-your-macs-display-to-the-ipad-wirelessly\">Luna Display<\/a> provided the same ability to use an <a href=\"https:\/\/appleinsider.com\/topic\/iPad\">iPad<\/a> as a second display. Now the latest version of Luna Display 4.0 lets you do the same thing, but with either an iPad or a spare <a href=\"https:\/\/appleinsider.com\/topic\/Mac\">Mac<\/a>. <\/p>\n<p>The company calls it Mac-to-Mac-Mode and says that the aim is to make the most out of multiple Apple devices at once. <\/p>\n<p>&#8220;Apple has always marketed its products to be standalone, never intended to be used at the same time.&#8221; says the firm <a href=\"https:\/\/lunadisplay.com\/pages\/meet-mac-to-mac-mode\">in a statement<\/a>. &#8220;While you can connect devices through AirDrop, or pick up where you left off in Safari and the Messages app, the idea remains the same: it is all about picking up one product, and setting the other down.&#8221;<\/p>\n<p>&#8220;Where we differ from Apple is that, instead of limiting ourselves to using each product individually, we see the potential that comes from a combination of products that is greater than the sum of its parts,&#8221; it continues.<\/p>\n<p>Apple&#8217;s Sidecar requires macOS Catalina to work with an iPad, but is also limited to <a href=\"https:\/\/appleinsider.com\/articles\/19\/06\/03\/apple-reveals-which-macs-will-run-macos-catalina\">certain newer Macs<\/a>. Luna Display 4.0 brings the feature to older models, with the main Mac needing 2015&#8217;s macOS <a href=\"https:\/\/appleinsider.com\/topic\/El+Capitan\">El Capitan<\/a> or later. <\/p>\n<p>The secondary Mac, the one used as an extra display, can be running an even older OS, going back to 2012&#8217;s macOS <a href=\"https:\/\/appleinsider.com\/topic\/Mountain+Lion\">Mountain Lion<\/a>.<\/p>\n<p>[embedded content]<\/p>\n<p>Luna Display is a combination of a hardware and software product. The <a href=\"https:\/\/appleinsider.com\/articles\/17\/08\/23\/hands-on-astropads-luna-display-dongle-fakes-a-mac-display-transmits-to-ipad-via-wi-fi\">hardware aspect is a dongle<\/a> that you plug into the main Mac, and comes in versions for either <a href=\"https:\/\/appleinsider.com\/topic\/USB-C\">USB-C<\/a> or <a href=\"https:\/\/appleinsider.com\/topic\/Mini+DisplayPort\">Mini DisplayPort<\/a>. <\/p>\n<p>The software element is an app that must be run on both machines. Luna Display works only wirelessly, and the two devices must be on the same <a href=\"https:\/\/appleinsider.com\/topic\/Wi-Fi\">Wi-Fi<\/a> network.<\/p>\n<p>Luna Display <a href=\"https:\/\/lunadisplay.com\/pages\/meet-mac-to-mac-mode\">costs $69 direct from the developer<\/a>, and there is a launch discount of 25%.<\/p>\n<p><\/span> <\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; By William Gallagher Thursday, October 17, 2019, 10:00 am PT (01:00 pm ET) You can now extend or mirror your main Mac&#8217;s screen onto a second Mac as easily as you can with Sidecar and an iPad with Luna Display 4.0. Extending a single desktop across an iMac and a MacBook Pro. (Photo: Luna [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":101996,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[57],"tags":[173],"class_list":["post-101995","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-apple-insider","tag-ipad"],"_links":{"self":[{"href":"https:\/\/sickgaming.net\/blog\/wp-json\/wp\/v2\/posts\/101995","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sickgaming.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sickgaming.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sickgaming.net\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/sickgaming.net\/blog\/wp-json\/wp\/v2\/comments?post=101995"}],"version-history":[{"count":0,"href":"https:\/\/sickgaming.net\/blog\/wp-json\/wp\/v2\/posts\/101995\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sickgaming.net\/blog\/wp-json\/wp\/v2\/media\/101996"}],"wp:attachment":[{"href":"https:\/\/sickgaming.net\/blog\/wp-json\/wp\/v2\/media?parent=101995"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sickgaming.net\/blog\/wp-json\/wp\/v2\/categories?post=101995"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sickgaming.net\/blog\/wp-json\/wp\/v2\/tags?post=101995"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}