Hawke Endurance ED 7x42 Marine Monocular with Compass

The Hawke Endurance ED Marine Monocular is 7x42 in blue with a built-in compass, on roof prisms with a 1/4-20 tripod mount.

This is the combination that makes most sense on a small boat: a compass bearing and a magnified view from one pocketable item held in one hand. The bearing appears in the field of view, so a headland or a buoy is sighted and its bearing read in a single movement rather than three.

Seven power is the marine standard because it is the most magnification a person holds steady on a moving deck, and a monocular is easier to steady one-handed than a binocular. ED glass keeps color fringing off high-contrast edges like a mast against bright sky, and the body is fully waterproof. Explore more outdoor optics and navigation.

• Compass bearing and magnified view in one hand
• Sight a mark and read its bearing in one movement
• Easier to hold steady one-handed than a binocular
• 7x42 with ED glass, fully waterproof