An interesting scope combo.

[mrclark303]

Looks like all the usual ownership and location shuffles: R and J Beck Limited | Science Museum Group Collection

69 Mortimer St., London would just have been their office.

Seems there was a works in Watford from quite early on and may still be something, though clearly not in Bushey Mill Lane.

Name now persists as "Beck Optronic Solutions Ltd." but degree of connection unknown: https://find-open.co.uk/hemel-hempst...imited-1169841

I've contacted Beck Optronic Solutions asking for information, no response so far unfortunately...