The D15 could be a reliable test compared to Ishihara, the only problem is that it is not JAR Approved !!! <img src="frown.gif" border="0">
Anybody knows where I can be tested on the Spectrolux lantern test ? I have been told by a Doctor that is a lot easier than Holmes Wright, the only problem is that kind of equipment is DAMN expensive, so very difficoult to find...
Spectrolux is JAR Approved !! <img src="tongue.gif" border="0">
Still waiting for bosher to show up, I am wondering where he is at !!