Added ScanMaker 4850.

unsupported/microtek-scanmaker-4900.html

@@ -15,6 +15,7 @@
     <h1>Scanners not supported by SANE</h1>
     <h2>Manufacturer and model</h2>
     <p>
+      Microtek Scanmaker 4850<br>
       Microtek Scanmaker 4900
     </p>
     <h2>Bus type</h2>
@@ -34,8 +35,9 @@
     </p>
     <h2>Comments</h2>
     <p>
-      Looks similar to the <a href="microtek-scanmaker-4800.html">Microtek
-      ScanMaker 4800</a>, but the interface classes are different.
+      Both scanners use the same ids.  Looks similar to the <a
+      href="microtek-scanmaker-4800.html">Microtek ScanMaker 4800</a>, but the
+      interface classes are different.
     </p>
     <h2>Output of /proc/bus/usb/devices or sane-find-scanner -v -v</h2>
     <pre>