Nautical Instruments

The Pigma Micron is a fine point calibrated drawing and writing pen offering quick drying waterproof pigment ink. Pigma pigment ink is fluid, acid-free and archival quality, permanent and UV resistant. Micron felt won't clog or dry out. The calibrated carbon tip is protected by a steel barrel.

The Barograph Pen Felt Tip Cartridge (Purple Ink) works on 90% or more of recorders. This cartridge pen comes purple in color, lasting an average of 2 years. The biggest advantage is onece you remove the cap at the tip, and slide its tapered sleeve onto the pen arm, there is zero maintenance. The only drawback is that it leaves a very fine trace. Those who desire a bolder trace can try to blunt the fine poi...

NAVTEX & Marine rolls are compatible uncoated direct thermal paper rolls that produce high-contrast black images when used with the NAVTEX & Marine printers.

FURUNO NAVTEX Thermal paper for the NX 700P Width: 48mm Diameter 58mm Length 30m This item will be ordered on demand. If you need this urgently, please contact [email protected] .

FURUNO NAVTEX PAPER FOR NX 500

The Barograph Paper Recorder Chart displays data space for the week (millibar scale) and is constructed of an orange easy-to-see color. Each pack contains 100 sheets, which is a 2 year supply. This recorder paper is compatible with most standard barographs

***Please contact us for current availability in our stores before ordering. Other sextant models are also available upon request.*** DO NOT KEEP IN DIRECT SUNLIGHT OR NEAR A STRONG HEAT SOURCE TO AVOID PLASTIC EXPANDING OR WARPING This sextant will enable the beginner to learn and practice the rudiments of celestial navigation at the lowest possible cost. It is made of heavy gauge plastic with an a...

The Magnabrite light gathering magnifier is a superby crafted, solid acrylic 4x magnifier with a unique characteristic: it actually intensifies the light that passes through it, making the magnified subject clearer and nearly four time brighter. No bulbs or batteries, just innovative optical engineering. It also has an infinite eyepoint. This means your eye can be any distance from the magnifier, at nearly ...

***Please contact us for current availability in our stores before ordering. Other sextant models are also available upon request.*** Artificial Horizon answers the need of every sextant user who cannot depend on a natural sea horizon. Useful for backyard practice, finding exact positon when inland, and making exact sextant shot on foggy mornings. To use, fill with water and read the angle of the ...

Round Oak Base For 2.5" Magnabrite Magnifier

Replica of a Victorian magnifying glass, mounted on a tripod. While the tripod construction remains faithful to the sturdy original, the wood used in the legs differs in that it is completely free of varnish and paint. The result is a raw, natural look that works great in today's stylish interiors.

This is a barograph Red ink bottle (1oz.). This plastic squeeze bottle comes with screw scap and a spout that is closed and must be snipped, so it can't leak in transit. Only one single drop can last a month.

With over two-thirds of the globe covered by water, the ability to navigate safely and quickly across the oceans has been crucial throughout human history. As seafarers attempted longer and longer voyages from the sixteenth century onwards in search of profit and new lands, the tools of navigation became ever more sophisticated. The development of instruments over the last five hundred years has seen some r...

Portland Navigational Triangle 200mm Features protractor markings and compass points with reciprocals in red. The scale is in millimetres and it is manufactured from strong acrylic. Can be used in pairs as a Parallel Rule. Also available in 230mm size. For more information or to enquire about Blundell Harling products, please email us at [email protected] .

Portland Navigational Triangle 230mm Features protractor markings and compass points with reciprocals in red. The scale is in millimetres and it is manufactured from strong acrylic. Can be used in pairs as a Parallel Rule. Also available in 200mm size. For more information or to enquire about Blundell Harling products, please email us at [email protected] .

Speed-Time-Distance Calculator with NATO Pattern Simple to use slide rule which calculates the third variable given the other two (distance covered, given speed and elapsed time). Outer sleeve manufactured from high impact plastic. Standard size also available. For more information or to enquire about Blundell Harling products, please email us at [email protected] .

Believed by some to have been designed in 1804 by the legendary British inventor and polymath Joseph Crabtree, the functional simplicity of his brass-and-glass domed "Observatory" magnifier has never been surpassed or needed modification.

Portland Solid Brass Single Handed Divider 8" Traditionally designed with solid Brass finish and stainless steel points. Also available in 7" version and supplied in a blister pack. For more information or to enquire about Blundell Harling products, please email [email protected] .

This is a barograph Purple ink bottle (1oz.). This plastic squeeze bottle comes with screw cap and a spout that is closed and must be snipped, so it can't leak in transit. Only one single drop can last a month.