Navigator's Plotting Tools & Gear
C-Thru Ruler
Dividers, compass, parallel rules, plotters, protractors, flat & triangular rulers
Celestaire, Inc.
Instruments, plotting tools, star finders waterproof paper for printing charts
Landfall Navigation
Plotting tools, sextants, binoculars, clocks & barometers, watches, hand-bearing compasses and sling psychromotors
Tech-Optics
Table top, handheld, illuminated, & fresnel lens page magnifiers, loupes
Weems & Plath
Light rule plotters, parallel rules, triangles, dividers, protractors, circular mechanical calculators, reference stickers, "NaviTote" fabric nav tool stowage
