Aug 3, 2014 #1 Full Power Newly Enlightened Joined Jul 26, 2014 Messages 56 Location Nova Scotia How does one measure Lumens ~ does one need some sort of device that can measure the light coming from the unit itself? Thanks! ~ Full Power Last edited: Aug 7, 2014
How does one measure Lumens ~ does one need some sort of device that can measure the light coming from the unit itself? Thanks! ~ Full Power
Aug 18, 2014 #2 scout24 Flashaholic Joined Dec 23, 2008 Messages 8,869 Location Penn's Woods You completely lost me with the title... Welcome by the way. Use the search bar on the upper left portion of your screen here on CPF and search for "Integrating Sphere" and "Light Meter". That's a solid start in finding out the info you seek...
You completely lost me with the title... Welcome by the way. Use the search bar on the upper left portion of your screen here on CPF and search for "Integrating Sphere" and "Light Meter". That's a solid start in finding out the info you seek...
Aug 18, 2014 #3 E eaglemax Newly Enlightened Joined May 5, 2014 Messages 51 Thanks milk and 2 sugars for me please.