Quote:
Originally Posted by miniman82
On a side note, there is a very obvious difference between the brightness level of the old CYP and the sulphide FBP. The FBP is a ton brighter, and doesn't seem to drag down HV as much. Since my literature refers to the FJP/FBP's as sulphide, does that mean the CYP/AXP's are rare earth?
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CY/AX are pre sulfide and and also therefore pre rare earth, which came after all- sulfide, replacing the sulfide red, first with a vanadate and shortly thereafter with the europium, which is now the standard formulation.
I forget what's in the CY, may be the same as the AX. the AX had essentially the same phosphors as the 15G, including NTSC green. That's why I wish the rebuild of my AX had been successful.