Magnifying Receiver Display (1 Viewer)

[JohnDG]

Any ideas for magnifying the size of the display on a receiver (Denon 3802)? I would like to actually see the volume.
The CC lens at Link Removed looks interesting (4x). But I could use suggestions for how to non-permanently attach the lens.
jdg

 

[Dan Hotch]

You could check out a book store like Borders or B Daltons. They usually have magnifing prizms that are flat on one side and of various sizes and magnifications for people to put on their books.