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Old 01-06-2020, 09:46 PM
Imme (Jon)
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Imme is offline
 
Join Date: Aug 2017
Location: Kyneton
Posts: 839
Quote:
Originally Posted by billdan View Post
I guess for daytime checking you would need some sort of target to aim at. Like a grid of some kind bolted to a fence that you can point the scope at.
The image taken of the grid would show tilt, if the lines are not parallel.

Like this Sudoku grid but bigger.
Id say Bill has it here....great idea!

Maybe graph paper would do it???
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