What data is used to calculate the size of a par can?
avkid Not a New User Fight Leukemia Jan 11, 2005 #1 What data is used to calculate the size of a par can?
digitaltec Active Member Jan 11, 2005 #2 Risk of electrical shock! I believe it is something to do with diameter.
propmonkey Well-Known Member Jan 11, 2005 #3 its measured in how many 8ths of an inch across the lense is, therefore a PAR 64 has a diameter of 8 inches. d=(par#) * (.125)
its measured in how many 8ths of an inch across the lense is, therefore a PAR 64 has a diameter of 8 inches. d=(par#) * (.125)
L len Well-Known Member Jan 11, 2005 #4 You can also spec the size of the lamp to some degree in the larger units, and the type of focus, from (and I forgot the exact specs, but they're out there) very narrow to wide, or something.
You can also spec the size of the lamp to some degree in the larger units, and the type of focus, from (and I forgot the exact specs, but they're out there) very narrow to wide, or something.
Les Well-Known Member Jan 14, 2005 #5 Par 46 = 6" 200 watt Par 56 = 7" 300-500 watt Par 64 = 8" 500-1000 watt