diff --git a/index.html b/index.html
index 06772bc..31e93ff 100644
--- a/index.html
+++ b/index.html
@@ -178,17 +178,18 @@ <h3><a href="pinouts.html#bnc">Composite BNC</a></h3>
 <!-- end Composite BNC -->
 
 <!-- Composite UHF -->
-<span data-toggle="modal" data-target="#composite_UHF"><button type="button" class="btn btn-default"><img src="images/Video/composite_UHF_cork.jpg" class="img-responsive" style="max-height:100px; width:auto;">UHF</button></span>
+<span data-toggle="modal" data-target="#composite_UHF"><button type="button" class="btn btn-default"><img src="images/Video/composite_uhf_cork-PL259.JPG" class="img-responsive" style="max-height:100px; width:auto;">UHF</button></span>
 <div id="composite_UHF" class="modal fade" tabindex="-1" role="dialog">
   <div class="modal-dialog modal-lg">
     <div class="modal-content">
       <div class="well">
         <h3>Composite UHF</h3>
         <div class="sample-image">
-          <img src="images/Video/composite_UHF_cork.jpg" data-toggle="tooltip" data-placement="bottom" title="https://upload.wikimedia.org/wikipedia/commons/thumb/2/26/UHF-Connector.png/250px-UHF-Connector.png">
+           <img src="images/Video/composite_uhf_cork-PL259.JPG" data-toggle="tooltip" data-placement="bottom" title="PL-259">
+          <img src="images/Video/composite_uhf_bottle-SO239.JPG" data-toggle="tooltip" data-placement="bottom" title="S0-239">
           <img src="images/Video/composite_uhf_bottle.jpg" data-toggle="tooltip" data-placement="bottom" title="http://ecx.images-amazon.com/images/I/41QIUVFJkbL.jpg">
         </div>
-        <p>A WWII-era connector design originally intended for video connections in radar applications. Used with late-period 1/2″ open reel decks (e.g. Sony AV decks) and some early 3/4″ U-matic players.</p>
+        <p>A WWII-era connector design originally intended for video connections in radar applications. Used with late-period 1/2″ open reel decks (e.g. Sony AV decks) and some early 3/4″ U-matic players. Characterized by a threaded outer shell.</p>
         <p>Audio: no</p>
       </div>
     </div>