I can perfectly focus all my domed LEDs, but the dedomed ones always leave blue/orangeish squares/lines around the hotspot!
it kinda looks like this: (DEDOMED)
I am not able to post beamshots because my phone camera just registers everything as a white dot.
the domed ones look nice and perfect like this: (DOMED)
Emitter in question: xpg2
Lens used: 44mm Aspheric
I also covered around the emitter with black tape, I did not cover the metal around it however. In addition, the host holding the lens also has black tape, so there are minimal internal reflections.
it kinda looks like this: (DEDOMED)
I am not able to post beamshots because my phone camera just registers everything as a white dot.
the domed ones look nice and perfect like this: (DOMED)
Emitter in question: xpg2
Lens used: 44mm Aspheric
I also covered around the emitter with black tape, I did not cover the metal around it however. In addition, the host holding the lens also has black tape, so there are minimal internal reflections.