Denmark Flag 1.5 Yard
1 × £35.00 Imray Chart C67 North Minch and Isle of Lewis
1 × £28.95 5137 - Milford Haven - Saint Ann's Head to Newton Noyes Pier Instructional Chart
1 × £7.92 2B Pencil
1 × £0.55 Subtotal: £72.42
£10.00 ex VAT
In StockThis simple to use slide rule from Blundell Harling calculates the third variable given the other two (i.e. distance covered, given speed and elapsed time).
1 in stock (can be backordered)
Speed Time Distance Calculator
This simple to use slide rule from Blundell Harling calculates the third variable given the other two (i.e. distance covered, given speed and elapsed time).
The outer sleeve manufactured from high impact plastic
| Weight | 0.4 kg |
|---|---|
| Dimensions | 18 × 6 × 0.5 cm |
600mm, Captain Fields’ pattern parallel rule is divided with protractor markings (double reading) and compass points.
Staedtler 2B Pencil
The IALA region A playing card size flip cards provide a very easy learning platform and are ideal for swatting up on your buoyage.
Manufactured from solid brass, with non-magnetic triangular stainless steel points.
A bright blue directional arrow prevents accidental reciprocal bearings and the edges are graduated for tide and boat speed. Fixed grid base helps plotting lat. and long. from GPS
