Hercules Auxiliary Mirror

Fitting the Hercules was fiddly and time-
consuming. You have to remove the back and tighten two awkward screws while trying to get it in position. Very similar to the Magnum, but the mirror is smaller and has a more restricted view. While it’s well made and feels robust, as with the Magnum, you’d have to remove it at night, which could become a nuisance.