Own excellent value & superior accuracy with the Silva Polaris 177. Large numerals at every 20° mark and a clear base plate with millimeter markings and a 1:25000 & 1:50,000 scale make it easy to read a map, set bearings and plan a trip with the Silva Polaris 177.
Declination scale for quick adjustments of map bearings to field headings
1:25,000 map scale
Come into Skyview Outdoors located at 101-12355 Pattullo Place, Surrey, BC on Scott Road & 110th Avenue (next to McDonalds) to check out all of our outdoor gear as seen in this catalogue. Give us a call at 604-580-3777 and we will gladly answer any questions about this product.