I think the monocular Bond has on his coffee table in his Jamaican Villa is the following;
Impossible to tell the actual brand as this monocular appears to mass produced and then rebranded. (Including Bresser, Seago, Plastimo. Also discontinued and difficult to find.
These zoomed in pictures are from the Jamaican Villa set pictures;
In the top picture the light blue button? is confusing me a bit but all the other details are spot on. The second picture is definitely a match. You can just see the faint white circle on top of the raised portion. No brand name visible unfortunately, but could be any number of brands.