Bruce Clumpner
03-27-2011, 3:43 PM
During a service call, the tech adjusted my focus tool. Seemed like the right thing to do at the time, since he focused using a sheet of anodized aluminum, and the spot size seemed to be pretty well defined. Only it something didn't quite work on acrylic after he left, so I started playing with focus and adjusting the tool on my own! Now it's totally unreliable. My bad!:(
So now I need to start from scratch and reset my focus tool. My questions are:
With a 2" lens on the epilog, should it focus 2" from the bottom or top of the lens carrier if I measure it directly from the bed to the lens?
Since the focus tool uses the bracket which is below the lens carrier, does anyone have the official dimension for the height of the focus tool for a 2" lens?
What about the distance from the focus point to the top of the focus bracket-which is what the focus tool sits on?
188599
As usual, I know the "Creek" will provide, you all are such a wealth of info!
Thanks for the help
-bc
So now I need to start from scratch and reset my focus tool. My questions are:
With a 2" lens on the epilog, should it focus 2" from the bottom or top of the lens carrier if I measure it directly from the bed to the lens?
Since the focus tool uses the bracket which is below the lens carrier, does anyone have the official dimension for the height of the focus tool for a 2" lens?
What about the distance from the focus point to the top of the focus bracket-which is what the focus tool sits on?
188599
As usual, I know the "Creek" will provide, you all are such a wealth of info!
Thanks for the help
-bc