Silva Expedition Neo–Instructions, Description & Review

Описание: The Expedition Neo is Silva’s latest compass. Why is it called "Neo"? The answer lies in its innovative needle, made from an alloy of Neodymium, Iron, and Boron. Neodymium is a key element in the needle’s construction—hence the name "Neo." But is this a real advancement or just marketing hype? In this video, I’ll put it to the test.

I’ll also break down all 23 features of this compass—though if I’ve missed any, let me know in the comments!

Finally, I’ll review the compass in detail and try answer to question: Is it actually any good? Also I’ll examine why Neodymium was included and what effect it has on performance.


You may use these timestamps and links to go to any section of the vide and/or view any linked material I mention.

00:00 Intro
00:33 Disclaimer
01:39 Why is it called “Neo”
03:04 Parts identification
This is available for download https://mapreading.co.uk/wp-content/u...
04:56 Take a bearing (azimuth) from a map
06:45 Declination
07:42 Declination: manual adjustment
08:29 Following a bearing
09:01 Following a bearing (red-in-the-shed)
09:51 What are “features”
10:33 Declination: semi-permanent adjustment
12:13 Measuring distances
12:30 Roamer or Metric Scale
12:42 Use of the Marking Hole
13:48 Use of the Inclinometer
Link to Inclinometer video
   • Slope angle with or without a clinometer  
15:09 Review – is it good or bad ?
17:02 Baseplate improvement suggestions
20:07 Needle composition
21:09 Paul Messner’s YouTube Channel
For information on outdoor equipment
@PaulMessner    / @paulmessner  
21:20 If it’s not broke, don’t fix it ?
22:03 How compass needle magnets work
23:24 The Silva Expedition Neo: Neodymium, Iron and Boron
23:42 The Silva Expedition Neo the needle’s composition
24:48 Is the needle rugged enough ?
25:13 Resistance to demagnetisation
26:45 Do you need to buy a Neo, now ?