| 
					Product Code 
				 | 
					Description of Research Grade Arc Lamp Source 
				 | 
					Collimated or Focused 
				 | 
					Power (W) 
				 | 
					Aperture Ratio 
				 | 
					Lens configuration 
				 | 
					Clear Aperture (mm) 
				 | 
					Material 
				 | 
		
			| 
					(F/#) 
				 | 
		
			| 
					102-9150 
				 | 
					500 W Collimated Research Grade Arc Lamp Source, 2 inch, One Lens, Fused Silica, O3-free 
				 | 
					Collimated 
				 | 
					500 
				 | 
					- 
				 | 
					A 
				 | 
					50.8 
				 | 
					FS 
				 | 
		
			| 
					102-9151 
				 | 
					500 W Focused Research Grade Arc Lamp Source, 2 inch, F/3.0, Two  Single Lenses, Fused Silica, O3-free 
				 | 
					Focused 
				 | 
					500 
				 | 
					3 
				 | 
					A ( COL and IO Optics) ) 
				 | 
					50.8 
				 | 
					FS 
				 | 
		
			| 
					102-9152 
				 | 
					1000 W Collimated Research Grade Arc Lamp Source, 2 inch, One Lens, Fused Silica, O3-free 
				 | 
					Collimated 
				 | 
					1000 
				 | 
					- 
				 | 
					A 
				 | 
					50.8 
				 | 
					FS 
				 | 
		
			| 
					102-9153 
				 | 
					1000 W Focused Research Grade Arc Lamp Source, 2 inch, Two Single Lenses, F/3.0, Fused Silica, O3-free 
				 | 
					Focused 
				 | 
					1000 
				 | 
					3 
				 | 
					A ( COL and IO Optics) ) 
				 | 
					50.8 
				 | 
					FS 
				 | 
		
			| 
					102-9154 
				 | 
					1600 W Collimated Research Grade Arc Lamp Source, 2 inch, One Lens, Fused Silica, O3-free 
				 | 
					Collimated 
				 | 
					1600 
				 | 
					- 
				 | 
					A 
				 | 
					50.8 
				 | 
					FS 
				 | 
		
			| 
					101-9155 
				 | 
					1600 W Focused Research Grade Arc Lamp Source, 2 inch, Two Single Lenses, Fused Silica, F/3.0, O3-free 
				 | 
					Focused 
				 | 
					1600 
				 | 
					3 
				 | 
					A ( COL and IO Optics) ) 
				 | 
					50.8 
				 | 
					FS 
				 |