Category Archives: Backpacking Gear

Canisters, Ursacks and Bears, Oh My!!

(L to R) Garcia canister, Ursack, Bear Vault 500, Bear Vault 450

More and more, land management agencies are requiring backpackers to store their food in “approved” bear-resistant equipment. A common question is, “What is the lightest bear-resistant food container I can buy?”

Many, many years ago I was shopping at a well-known backpacking outfitter for a sleeping bag. In those days, retailers like this one, had special areas or rooms with all their sleeping bags on display. This store had several inflated air mattresses and foam pads available so shoppers could try the fit of sleeping bags in the store. Additionally, the store had experienced employees that could answer all questions and ensure customers bought the correct size bag.

In conversations with a couple employees they showed me a new product — a bear canister — recommending it to protect my food. 

But it isn’t that simple. Continue reading Canisters, Ursacks and Bears, Oh My!!

Is Fleece Obsolete?

Fleece insulation has been a staple for backpacking and other outdoor pursuits since Patagonia introduced synthetic pile and then Synchilla fleece decades ago.

Over the past few years I have seen more and more articles comparing fleece to synthetic polyester batting material such as Polarguard, Climashield and similar materials as a better option to fleece.

These batten materials are lighter than fleece with an equal insulation rating, are more compact when packed, and the manufacturers state the material insulates when wet.

Sounds like a winner to me!

Or is it just hype?

Continue reading Is Fleece Obsolete?

How Accurate is a Cammenga Lensatic Compass?

In my last post I discussed the inaccuracy of an iPhone compass, and I promised to share the results of my Cammenga compass. The task, if you read the previous post, was to align my telescope mount to true North.

The challenge is the top of the mount is angled upward about 34 degrees, so I can’t place the compass on the top of the mount. So, I had to take a different approach.

Continue reading How Accurate is a Cammenga Lensatic Compass?

How Accurate is an iPhone Compass?

It’s been a while since I posted anything here. With the COVID pandemic we have been pretty much stuck at home. Unlike most people, I’ve been having a blast with my hobbies. So much fun, in fact, there is no time for TV or blog posts.

This is about the built-in compass app in my iPhone SE. Not the newest SE version, but the original SE. No, I am not taking my iPhone backpacking.

I needed an accurate compass to set up my German Equatorial Telescope Mount, and the iPhone seemed like a perfect solution.

The result was surprising.

Continue reading How Accurate is an iPhone Compass?