Voyager Compass. Voyager Compass Features 3 PowerDamp Flat Dial. Adjustable and Removable with Bracket and Thumbscrews. Exclusive Built-in Green NiteVu Night Illumination. Built-in Compensators to Easily Adjust for Deviation. Scientifically Matched Sapphire Jewel and Hardened Steel Pivot Dial Movement. Powerful DirectiveForce Magnets for Fast Heading Lock-on. Movable Sun Shield. High Temperature Composite Construction for Extended Operating Range. Custom Fitted Protective Covers Available. 100% Repairable. Exclusive 5-Year Ritchie Warranty. Approx. Shipping Weight 1lb 8oz 680g . Notes All magnetic compasses come standard with 12 volt lighting. 24 32 volt lighting options are available. Uses 2 sets of lights. Voyager Compass Features 3 PowerDamp Flat Dial Adjustable and Removable with Bracket and Thumbscrews. Exclusive Built-in Green NiteVu Night Illumin Built-in Compensators to Easily Adjust for Deviation. Scientifically Matched Sapphire Jewel and Hard Powerful DirectiveForce Magnets for Fast Heading Lock-on. Movable Sun Shield High Temperature Composite Construction for Extended Operating Range Custom Fitted Protective Covers