DEVICE: MAGNETIC COMPASS AZIMUTH CIRCLE
BRAND: GOLDSEA / MATSUTEC
MODEL: GFC-165 / GFC-190 / GFC-165A
This azimuth circle (gyro target) is a precision instrument used for taking accurate bearings relative to a ship’s magnetic compass or gyro bearing repeaters. With a brass body, it provides rugged durability and clear sighting for navigation, chart work, and bearing determination. Equivalent to IMPA 370321, 370322, 37023 standards and compatible with magnetic compass systems, this azimuth circle enables easy alignment of observed objects with compass headings, improving situational awareness on deck and bridge.

Features
- Brass body for corrosion resistance and long service life
- Marine Industry Standard GB/T 335-2005 Marine Compass Azimuth Ring
- Works with gyro heading repeaters and magnetic compasses
- Compatible with all marine compass systems
- Lightweight and straightforward to use
Product Specifications
| MODEL | DIAMETER INNER | DIAMETER OUTER | WEIGHT |
| GFC-165 | ⌀ 226 mm | ⌀ 239 mm | 1.5 kg |
| GFC-190 | ⌀ 247 mm | ⌀ 260 mm | 1.7 kg |
| GFC-165A | ⌀ 247 mm | ⌀ 260 mm | 1.7 kg |











