The 18” Aluminum Arm Parallel Ruler features aluminum arms and handles.
A thoroughly clear and well-tried instruction course in basic coastal navigation, used by the Royal Navy at Dartmouth. Full colour illustrations and clear layout. Ideal for beginners in chart work.
The fx-83GTX replaces the Casio Fx-GT scientific calculators which takes Ireland's Number One Scientific Calculator a step further, by offering additional features such as clearer display, clearer menus, faster processor and 14 additional functions. Allowed in every Irish exam where a calculator can be used. The large Natural Textbook Display (Natural-V.P.A.M.) shows mathematical expressions like roots and fractions as they appear in your textbooks which increases comprehension because results are easier to understand.
Price Shown is for a set of two.
One of our best selling navigation instruments.
2B is the recommended pencil for chart work.
Normally used in conjunction with parallel rules for chartwork.
12.9cm 180° Protractor
32cm 45° Set Square & 60° Set Square
NO FURTHER STOCK AVAILABLE
The charts you will be using at NMCI are practice charts that are printed on lower quality paper then real navigation charts and can be damaged easily. Keep your charts protected in this Telescoping Chart Tube, a tubular-shaped fully enclosed black plastic case. Reinforced rib design provides strength. Twist-lock telescoping feature easily adjusts to accommodate chart lengths from 24 inches to 47 inches.
LECTURER RECOMMENDED FOR CHARTWORK
Quick opening Mechanism
Length of compass 165mm
Can draw a circle up to 280mm
Spare leads included
Pencil / universal adaptor included
Supplied in plastic box
Certified to EN71 standard