Isn't your set DLP Link enabled - no need for an IR emitter? I would think any IR glasses would pale in comparison to a nice set of DLP Link glasses. Can you disable your DLP link, or do you see tinted blacks when using the PS3 glasses? I posted a vid on youtube with my set showing what happens with 3D enabled. you can see IR glasses are inferior to DLP Link glasses on these older sets.
My set gets a red tint in 3D mode that only goes away with DLP Link glasses.