The Professional Protractor Triangle with handle is larger than other navigation triangles on the market, with sides that are 9-1/4 inches (23.50cm) long and a hypotenuse (long side) 13-inches (33.02cm) long. Its clean, uncluttered design is inscribed with contrast enhancing colors (red & black) that display both 320mm & 1-80,000 scales. A hole located at the vertex allows the user to convert the protractor into a quadrant to measure alttitude or angle.The triangle is constructed of heavy duty clear 5 mm thick acrylic for durability, with a handle for ease of use. The handle also holds a pencil, and both pencil and pencil sharpener are included.
- 9-1/4" sides x 13" (23.50cm x 33.02cm) hypotenuse
- Larger version of our 101 protractor triangle with handle
- Pencil & sharpener included
- Clean, uncluttered design
- Both 320mm & 1-80,000 scales shown
- Inscribed with contrast-enhancing colors (red & black)
- Hole at vertex allows several uses
- Heavy duty clear 5mm acrylic construction for durability
- Lifetime warranty
Specifications
Material Options
Our paper charts are printed on high resolution, heavyweight, water-resistant paper, using state of the art printing technology. The paper and printing process has been certified by NOAA and deemed to be suitable to withstand the rigors of use in the marine environment. FULL SIZED PAPER CHARTS ARE CERTIFIED FOR CARRIAGE ABOARD COMMERCIAL VESSELS |
Our waterproof charts are printed on a TIP: If you plan to frame or laminate a chart using heat, then do not choose waterproof because the material can melt under heat. FULL SIZED WATERPROOF CHARTS ARE CERTIFIED FOR CARRIAGE ABOARD COMMERCIAL VESSELS |
Size Options |
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These are up-to-date, NOAA charts simply enlarged in size so that the small dimension of the chart is 42”, the long dimension is proportionally enlarged. These charts are printed beyond full size, therefore the scale is not the same as the full size NOAA chart, however the scale bars on the charts are proportionally enlarged in size, and can be used for reference. LARGE FORMAT CHARTS ARE NOT CERTIFIED FOR CARRIAGE ABOARD COMMERCIAL VESSELS |
Other Options |
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Made to help recreational boaters locate themselves on the water. It has been reduced in scale for convenience, but otherwise contains all the information of the full-scale nautical chart. The bar scales have also been reduced, and are accurate when used to measure distances in these BookletCharts. • Professionally printed and staple-bound using high quality, durable paper. • Includes Notices to Mariners • Printed on-demand with the latest data from NOAA BOOKLET CHARTS ARE NOT CERTIFIED FOR CARRIAGE ABOARD COMMERCIAL VESSELS |
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This is a unique line of decorative charts prepared by Paradise Cay Publications.
The short side of the chart is always printed at 36" and the long side will vary depending on the chart - please do not order framing prior to receiving the chart. These will memorialize your favorite coastal area in vintage style and we have added to the standard border of the typical NOAA chart to allow for a more professional, frame-ready presentation. DECORATIVE CHARTS ARE NOT CERTIFIED FOR CARRIAGE ABOARD COMMERCIAL VESSELS |