WW1 'Periscope Prism company' sniper scope???

[Promo]

Fellow forum member Bindi2 has asked me to post pictures of his Aldis scope in here, along with the scope rings he has. I have already told him these scope rings are Evans scope rings. The focal adjustment of his Aldis scope is something I've never seen before, maybe someone else has?

PS: Rob, finally someone dared to say this! I'll however let others speak on it..

Edit: forgot to address this today:

I was pretty certain that both the Aldis scopes destined for the P'14 & the SMLE in the claw mounts were attributable to the PPCo, at least to the confirmation of fitting. It was a shock when I looked at my example off a SMLE (one of those illustrated in an earlier posting) to find that there was no 'Fitted by....' on the scope tube. This perplexed me, until the penny dropped this morning. The SMLE/Aldis/Claw Mount scope WAS overtly attributed to the PPCo., but it was marked NOT on the scope tube. (I had not looked at the scope in question for some time & had forgotten about the location of markings).

This is GREAT information. IF PPCo also marked the SMLE overbore mount somewhere with their name, it would make it nearly impossible that PPCo also mounted the Aldis scopes to the "PPCo dovetail" mount and NOT put their name on it anywhere. The plot thickens.. And Roger, if you find any picture of this, please do share it. That would be great to see, thanks!