항해용 장비
육분의(Nautical Sextants) |
쌍안경(Binoculars) |
항법계산기(Navigation Calculator and other) |
기압계(Barometers) |
시진의(Chronometers) |
항해등과 램프(Navigation Lights and Lamps) |
선용시계(Marine Clocks) |
경사계(Clinometers) |
Day Signals |
방위환(Azimuth Circles) |
풍향풍속계(Anemometers) |
기록지(Recording Paper ) |
자기기압계(Barographs) |
온/습도계(Thermo-Hygrometers) |