axial and radial refer to the point at which the lamp penetrates the reflector, respectively either inline with the foci or off to the side (i'm don't think there is a specific angle that is used as a standard). The pros/cons are differences in the evenness of the field of light/efficiency of heat sinks and vents.
axial and radial refer to the point at which the lamp penetrates the reflector, respectively either inline with the foci or off to the side (i'm don't think there is a specific angle that is used as a standard). The pros/cons are differences in the evenness of the field of light/efficiency of heat sinks and vents.
I don't see how it matters whether the SeleconPacific is a 5.5°-13°, 12°-28°, 14°-35°, 23°-50° and 45°-75° Zoomspot, or 5°HE, 20°, 30°, 40°, 50° and 90° Fixed Beam, OR uses a light source of Tungsten Halogen Mains Voltage, Low Voltage 80V, 575W MSR Discharge Arc, or 70W/150W CDM.
Let me bust yours back. Selecon makes products that don't have reflectors in them...SeleconPacific is a very specific line of lights. Kind of like the difference between ETC's Source 4 ERS units and ETC's Selador series.