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Plastimo IRIS 50 Hand-Bearing Compass — Blue (Zone C) — navigation instrument

Plastimo IRIS 50 Hand-Bearing Compass — Blue (Zone C)

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🧭 Plastimo IRIS 50 Hand-Bearing Compass — Blue (Zone C)

Professional marine & expedition compass for Australian waters

The Plastimo IRIS 50 (Blue) is a world-class hand-bearing compass trusted by sailors, naval crews, search-and-rescue teams and expedition navigators. Compact, rugged and exceptionally accurate, it allows you to take precise bearings while sighting landmarks, vessels or shore features — even in rough conditions.

Balanced for Zone C, this is the correct model for Australia, New Zealand and the South Pacific.


🎯 Why the IRIS 50 Is Legendary

The IRIS 50 is regarded as one of the most accurate handheld compasses ever made:

  • Magnified, parallax-free compass card

  • 1° graduation markings for true precision

  • Ultra-stable card & needle

  • Wide 20° field of view

  • Dual reading — top and side

You can aim and read the bearing at the same time, which is essential when navigating at sea.


🔭 Optical Sighting System

Using its built-in prism sight:

  • Line up the target

  • Read the bearing simultaneously

  • Keep your eyes on the horizon

Perfect for coastal pilotage, racing starts, offshore navigation, and position fixing.


🌙 Night-Ready – No Batteries

The IRIS 50 uses photo-luminescent lighting that charges in daylight or with a torch, giving you glowing bearings at night with zero electronics to fail.


🛡 Marine-Grade Construction

Built to survive life at sea:

  • Shock-absorbing rubberised blue housing

  • Waterproof & corrosion-resistant

  • Sealed, maintenance-free capsule

  • Floats if dropped overboard

  • Neck lanyard included

This is a compass you can trust in heavy weather.


🌍 Balanced for Australia (Zone C)

This model is magnetically balanced for:

  • Australia

  • New Zealand

  • South Pacific

  • Southern Indian Ocean

Ensuring the card stays flat and accurate in local magnetic conditions.


Key Features

  • 🧭 Professional hand-bearing compass

  • 🔍 Magnified, parallax-free card

  • 📐 1° graduations for precise bearings

  • 👁 Top & side reading

  • 🌙 Photo-luminescent night lighting

  • 🧤 Soft-grip shock-resistant body

  • 🌊 Waterproof & floats

  • 🧵 Lanyard included

  • 🌏 Zone C (Australia) magnetic balance


SOLAS-Approved

The IRIS 50 meets SOLAS maritime safety standards, making it suitable for commercial vessels, safety equipment, and professional navigation use.


🏁 When Accuracy Is Non-Negotiable

If you need a serious marine hand-bearing compass that works day, night, and in heavy seas, the Plastimo IRIS 50 (Blue) is the benchmark.

Compact. Tough. Exceptionally precise.


Frequently Asked Questions

What is the Plastimo IRIS 50 Hand-Bearing Compass — Blue (Zone C) suitable for?

This compass is designed for outdoor navigation including orienteering, hiking, and bushwalking. Baseplate compasses work with topographic maps to take accurate bearings in the field and are essential for any off-track navigation.

Is this compass suitable for use with topographic maps?

Most baseplate and orienteering compasses are designed for use with topographic maps, allowing you to take bearings and navigate accurately in the field.

Does this compass come with a warranty?

Most products sold by Mapworld are covered by the manufacturer's warranty — typically 12 months for defects in materials and workmanship. Mapworld also complies with Australian Consumer Law, which provides automatic guarantees on all products regardless of any manufacturer warranty. Contact Mapworld directly for warranty enquiries on a specific product.

Does Mapworld ship the Plastimo IRIS 50 Hand-Bearing Compass — Blue (Zone C) across Australia?

Yes, Mapworld ships Australia-wide. Standard shipping is a flat $7 rate, with free standard shipping on orders over $75. Express options are available at checkout. Most orders placed before 2pm AEST on weekdays are dispatched same day.



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