Originally Posted by Yorkshiretea
So, the smallest increment is 0.1yrd or 91.44mm? Is it actually possible by hand to hit 50.1, 50.2, 50.2 etc repeatably?
John was testing the repeatability of his ranging and was surprised at the results
There is no cost penalty or technical reason why not to have 0.1 resolution so why not.
There are other reasons why the system needs to work to this level.
It also future proofs the hardware, we don't want to be the limiting factor as scopes get better for example.