| | |  | Compasses | Home » » » Compasses Star;Base Plate Declination Scale | | | | | | | Description: | | Small and clear, the 7DNL is a great baseplate map compass for any adventure. It includes a declination scale and inch and millimeter scales on the baseplate. This compass comes with an lanyard for exterior backpack attachment.3"x1.94"x.44" .91 oz. 2° graduations Declination scale Inch & mm scales Lanyard | | | Features: | |
• 7DNL
• 080078000713
• Lifetime Warranty
| | | Product Details: | | | Product Length:
| 3.0 inches | | Product Width:
| 1.94 inches | | Product Height:
| 0.44 inches | | Product Weight:
| 0.06 pounds | | Package Length:
| 8.4 inches | | Package Width:
| 4.0 inches | | Package Height:
| 1.0 inches | | Package Weight:
| 0.15 pounds | | Average Customer Rating:
|  based on 5 reviews |
| | | | Customer Reviews: | |
Average Customer Review:
 ( 5 customer reviews )
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Most Helpful Customer Reviews
41 of 41 found the following review helpful:
 OK for simple workFeb 10, 2006
By Stephen W. Hinch
"hiker and author"
The Brunton Nexus Star is a low-cost, fairly rugged, basic compass. Like any low-cost compass, if you know how to use it you can get where you want to go, but it lacks features you may later wish you had. On the plus side, it is lightweight, inexpensive, and fairly thin, so it doesn't take up a lot of room in your pocket. On the minus side, the baseplate is very short, so it is harder to use with a map and a little less accurate when reading a bearing. The biggest disadvantage, in my opinion, is that it doesn't have a true declination adjustment; it is advertised as having a "declination scale" which is not the same. On a baseplate compass, you take a bearing by lining up the compass needle inside the North Reference Indicator (sometimes called the "Doghouse") etched on the bottom of the vial. Compasses with true declination adjustment allow you to rotate this "Doghouse" to align it with the desired declination. That way you always read a bearing by aligning the needle inside the Doghouse. On the Nexus Star, however, you can't do this. Instead, you have to remember to line up the compass needle with the point on the scale that corresponds to the local declination. In this case, the needle is not boxed inside the doghouse, and I find it can lead to errors, especially when you are tired and not thinking clearly after a long hike. If you always navigate using magnetic bearings rather than true bearings, this isn't a problem.
I can recommend this compass for use with a GPS receiver that is set to read magnetic bearings, and it is suitable as a back-up compass. I also regularly use it as an inexpensive tool to teach students in my GPS classes how to use a compass, but I wouldn't recommend it for serious work.
7 of 8 found the following review helpful:
Easy to read and comfortable to holdDec 03, 2008
By Andrew J. Riemer
"Andrew James Riemer"
It's a basic compass that has everything that's needed for basic/casual orienteering. It's easy to read, and the rounded base makes it easier to hold in-hand for those quick bearing checks. I gave one of these as a gift to a friend who them took it along on a Boundary Waters Canoe Area Wilderness trip. It served him just fine, and has proved durable. It is a little more compact, so it fits better in my waist pack, or in my cargo pants side pocket.
1 of 2 found the following review helpful:
 great compassFeb 28, 2008
By C. Worthington
I'm using this compass to align my telescope. The compass works great and is easy to use. I can put the edge of it to the edge of the telescope and get a true north reading.
7 of 12 found the following review helpful:
compassFeb 24, 2006
By M. Zuckerberg
I bought this compass to use with my telescope and it is large enough to use and see with a red light at night.
0 of 1 found the following review helpful:
 It Stopped WorkingApr 02, 2009
By Karen Emmons
I previously bought an expensive folding compass that was attractive, sturdy and well-made. Unfortunately, I couldn't figure out how to use it! This little compass is easy to use, fits in your pocket, and has a nice price. But--fast forward a year--for some reason, it no longer works. Strangely, the directions are now wrong (North is now South). I don't know if I somehow demagnetized it, but my recommendation is to spend a bit more on a better-made compass.
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