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DT 220
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FEATURES
- A basic navigator for the beginners.
- Round edge with lanyard and snap lock.
- Holes for control marking.
- Luminous markings and bezel.
- Fixed declination correction scale.
- Scales 1:10 000, 1:15 000, 1:25 000, 1:50 000.
- Graduation 360º
- Size 56 x 116 mm
- Weight 32 g
- Same as DT 200 but with a magnifying lens with a diameter of 30 mm,
without scale 1:15 000.
Download Recta DT-220 instruction manual here
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Important Note
Metal objects or power-lines in your vicinity can deviate the compass
needle. Strong magnetic fields can in some circumstances even reverse the
polarity. Therefore, it is important to check your compass periodically.
Small bubbles in the liquid are of no importance. They may appear and
disappear with changes of temperature and air pressure.
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