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2019-09-08

Westcott Titanium EDC Scissors

I carry the Westcott Sewing Titanium Bonded Fine Cut Scissors, 2.5” everyday. Given the choice between a knife and a pair of scissors I’ll choose the knife, but these scissors are small and light enough that I feel I can carry both.

Scissors offer some additional utility compared to a knife. They’re useful for rounding the corners of medical tape to discourage peeling. They can clean up the area around a tear before repair with the expedition sewing awl. They can trim your nails. And they can go places a knife cannot. I’ve flown with these scissors in my carry-on. They are diminutive enough as to not frighten TSA agents.

I’ve tried carrying other scissors in the past. The popular Slip-N-Snip Folding Scissors (and the various knock-offs) are, I think, a piece of junk. They’re too stiff, the scissoring is too rough, and the blades too thick. The Nogent Folding Scissors look great, but are way beyond my price range. The Westcott scissors do not fold, but are still easily carried. Despite the product name, the overall length of the scissors is 3 inches. They weigh 5 grams (0.2 ounces). The blades are 1 inch long, agreeably sharp, pointy and thin. The scissors can disappear into a bag. I keep a small piece of heat shrink tubing over the blades of the scissors to prevent them from poking things. They get stored in my small EDC toiletry pouch.

2019-08-15

review, gear, edc

Elzetta Thoughts

I purchased an Elzetta ZFL-M60-CS2D flashlight in 2013. Elzetta updated their product line later that year, replacing the Malkoff M60 LED unit with their new AVS heads and creating a new naming convention for their products. In this new line, I believe my ZFL-M60-CS2D is equivalent to the Bravo B313 model.

In 2014 Elzetta released the single cell Alpha model, which offered the same build quality as the larger 2-cell in a more pocket friendly size. I was quick to purchase the Alpha A323, and for the past 5 years it has remained a fairly constant part of my EDC.

There’s plenty of reviews out there focusing on the technical aspects of Elzetta lights – runtime, candela, lumens, etc. I’m not qualified to discuss those aspects, nor do I find them terribly interesting. I’ll just say that I’m happy with the operation of both my lights.

The modularity of the lights requires the user to make some decisions prior to purchasing. I’ve remained happy with the choices I made when ordering the Alpha.

Bezel

I bought the Alpha with the crenellated bezel ring. Elzetta’s crenellations aren’t sharp and pointy, but they do have deep grooves. They’re intended to be used in a twisting motion, thus tearing flesh rather than just puncturing it. I’ve never been convinced one way or the other as to the efficacy of bezel crenellations on flashlights, but I lean in their favor simply because the downside of having them seems limited.

The primary downside the crenellated bezel does have is that it makes some people nervous. I’ve flown domestically with the Alpha in my carry-on baggage plenty of times over the years and it has never been given any attention. But I know that there is the potential for the bezel to make some poor TSA agent nervous, and that possibility in turn makes me nervous. I haven’t traveled internationally with the Elzetta due to this concern.

The modular nature of Elzetta lights solves this problem. Recently I purchased the standard bezel ring. When I fly I now install the harmless looking standard bezel and keep the crenellated bezel separate in my bag. After going through security the bezels can be quickly swapped and I’m back to normal. If the crenellated bezel ring by itself scares someone and is stolen, I’m only out $15.

Lens

I bought the Alpha with the flood lens. The standard lens is more appropriate for long distance, or concentrating a beam of photons in the optical nerve of a ne’er-do-well. But the flood lens is a better solution for my typical flashlight use. I most often use my everyday carry light indoors – lighting up dark rooms, or dark nooks and crannies. Both applications are best solved by the wide, even dispersion of light provided by the flood lens. At these closer ranges – say within 20 feet – the flood lens is definitely bright enough to get a reaction out of anybody it is aimed at. I’m comfortable using it defensively.

I included the standard lens in my recent purchase of the standard bezel ring and forced myself to use it for a while. It confirmed my suspicions about the best lens for me, and I was quick to move back to the flood lens. The modular design once again proves its worth by allowing me to easily switch between the two lenses.

Tailcap

I bought the Alpha with the high-low tailcap. This is the same interface as on my original ZFL-M60, and I wish it was available on all flashlights. I place a high value on the ability to rapidly turn a light on and off, without that action causing the light to cycle through modes. The high-low tailcap allows me to press the button as much as I want at whatever speed I want. There is no click when pressing the tailcap for momentary on. Applying more pressure results in a near silent click and constant on. The difference between the pressure required for momentary and constant on is great enough that I’ve never accidentally turned the light to constant on when trying for momentary on. A slight counter-clockwise twist in the tailcap switches the light from 415 lumens to 15 lumens. This low output mode is great for close and detailed work in a dark environment (especially with the flood lens) where high output causes too much splash to be comfortable.

Clip

There are a number of pocket clips compatible with Elzetta lights. Elzetta offers their own Speed Clip, which features the typical hallmarks of Elzetta design: simple, eminently functional, and butt-ugly. I keep the Speed Clip on my ZFL-M60, but I think there are better options for carrying the Alpha.

For the first two years I carried the Alpha on my belt with the Prometheus Lights Titanium Pocket Clip. This clip is cool because it is titanium, and everything titanium is cool. Functionally, it works fine, but there’s nothing special about it beyond the material.

Back in 2016 I switched to the Raven Concealment Systems Pocket Clip. This has remained my preferred solution. The clip itself works great. I’ve used it to carry the Alpha on my belt and in my pocket without any problem. The finger O-ring allows the light to be retained while using both hands for a different task – an ability which is particularly practical and should not be limited to the tactical light market. When not in use the finger O-ring lays flat and can be ignored. I’ve never had it snag or get in the way of anything.

The Thyrm SwitchBack and Thyrm SwitchBack 2.0 both fit on Elzetta lights, but neither are compatible with the high-low tailcap. They prevent the tailcap from being screwed down all the way, which limits the light to only working in low output mode. I suspect both would work fine with the click tailcap, though possible only in momentary mode.

Durability

One of the factors that initially contributed to my purchasing the ZFL-M60 was Colion Noir’s review. In it he likened the light to a cockroach, joking that after a nuclear blast the only things left would be cockroaches and Elzetta lights. It doesn’t seem like too much of a stretch.

The durability of Elzetta lights has been established. The electronics are fully potted, making them waterproof. The body is made from 6061-T6 aluminum. The lens is solid acrylic.

People have abused Elzetta lights by throwing them out of helicopters, shooting them with buckshot, and using them to assault a defenseless coconut. My lack of a southern accent disqualifies me from attempting this type of abuse, but I have used mine as a hammer.

The downside of this durability is that the body design of these lights isn’t exactly svelte. The Alpha is on the fatter side of what I’m willing to keep in a pocket, but it is within the acceptable range. In it’s normal configuration, including battery and Raven pocket clip, my Alpha tips the scale at 110 grams (3.9 ounces).

Both of my Elzetta lights have scratches and small chips (from altercations with concrete), but both still function like new. I’m confident both will outlast me.

2019-07-21

micro, bicycle, gear, review

Mirrors on a bike are no different than mirrors on any other vehicle.

They aren’t a replacement for turning your head, but they can be a useful supplement for maintaining 360 degrees of awareness.

I purchased a pair of Sprintech Drop Bar Mirrors last spring. I had never used a bike mirror before, but I’ve grown fond of these over the past three months of use. The viewport is small, but adequate to identify vehicles of any size. I keep the mirrors canted outboard slightly, which means they move if I lean the bike up against a wall. Sometimes I’ll bump one when straddling the bike at a stop light. But they’re easy to move back into place, and I’ve never had them move on their own – rough roads aren’t enough to rattle them – so I don’t mind this. Having never used any other kind of bike (or helmet) mounted mirror, I can’t compare them against their competition, but I think the Swiss are on to something with these. I’d buy them again.

2019-07-12

micro, books, gear, review

I've found a hand strap to be a useful addition to my e-reader.

I bought the TFY Security Hand Strap for my Kindle Paperwhite 18 months ago. It makes holding the e-reader for long periods of time much more pleasant – especially when reading in bed and holding the device up above my head. No pinch grip required. It doesn’t add noticeable bulk or weight to the Kindle, and I can ignore it completely when I’m not using it. Originally I went looking for some kind of case with a cover that could be folded into a more ergonomic shape to hold, but when this strap appeared in my search results I realized it was a simpler solution to the problem. The strap could probably be made with a wire hanger and some elastic webbing.

2019-06-30

review

Oster Classic 76

I started buzzing my hair in 2009 after six years of long hair.

In the first few years I went through a couple different pair of clippers. They were all cheap, consumer-level models that eventually crapped out. I tried a model that had a shape which claimed to be more ergonomic for self-cutting, but it ended up offering no practical advantage.

At the start of 2015 I bit the bullet and purchased the Oster Classic 76. I had heard great things about this brand and model since I first started looking at clippers, but couldn’t justify the price until I had spent more than their worth on other clippers that failed. The Oster Classic 76 is built like a tank. Oster has been building electric clippers in the US since 1928, and it shows in their product. They also build their products to be serviceable. Unlike cheaper clippers, these can be stripped down to their individual parts and repaired.

As with any other pair of clippers plastic comb sets are available. But one of the things I appreciate about the Oster is that you can also purchase metal blades of the preferred length. I cut my hair to 3/8”, so when I bought the clippers I also purchased the 76918-146 replacement blade. I think this offers a better cut than a short blade with a plastic comb.

I’ve been using this setup for four and a half years and have no complaints. Given my limited and personal use, I expect it should last the rest of my life.

2019-05-12

eyewear, review, ablution

Residual Oil Remover

Late last year I ran out of lens cleaner. In the past I’ve never made an informed purchase of lens cleaner, opting instead for the free bottles given out at optometry offices or whatever generic bottles were presented on the counter of the closest drug store. This time around I thought I’d look to see if there was any specific product worth purchasing. I assumed that there were probably picky photographers who had performed a survey of cleaners for their camera lenses, and that their conclusions would apply to other optical surfaces.

Surprisingly, I found only one useful review: a 2013 post on on the Digital Photography Review Forum, which outlined a testing method for cleaning solutions and concluded:

Three branded cleaners out of about a dozen, after 5 test repetitions, walked away with the honors. They are: Zeiss Lens Cleaning Solution, Nikon Lens Cleaning solution and ROR Lens Cleaning Solution. At the bottom of the list was surprisingly, Purosol, that tied with straight distilled water for having absolutely zero emulsifying properties for removing skin oil in all 5 of our test repetitions. When I spoke with the Purosol folks, and asked “How does NASA use your product and for what cleaning purposes”, I was politely told, “That information is classified, and, we unfortunately don’t know!”

Between the 3 top reviewed products, I flipped a coin and ended up purchasing ROR, or Residual Oil Remover.

ROR certainly works. I use it on my Rudy lenses, my laptop screen and external monitors, as well as the screen of my phone. But because I made the purchase after I was out of my previous cleaner, I wasn’t able to compare it to anything else for a couple months. Later on I found a partially used bottle of generic lens cleaner from my optometrist and was able to do a comparison. ROR cleans better with less rubbing.

I don’t know what the contents were of that last bottle of generic cleaner, or how it compares to the other cheap, generic cleaners that I’ve used in the past. But I am happy enough with ROR that I will continue to use and recommend it. I have three bottles stashed around my frequented areas at home and work, and appreciate its ability to keep the clarity of my optical devices at a maximum.

2019-02-27

gear, review, food

Oatmeal Capsules

When I began mixing my standard issue oatmeal I stored it in Ziploc bags. The thicker freezer bags were reusable for a couple months before they needed to be replaced, but I wanted a longer lasting solution. This led me to the Sistema Klip It 1520. At 200ml this container is the right size for a single serving. The seal and locking clips keep the contents fresh. It is durable enough to last pretty much forever, and the stackable design makes it convenient to store multiple units.

I’ve been using these as oatmeal capsules for about a year now. Five of them suffice for my weekday breakfast, but the size is useful enough that I purchased a handful more. I use them to store tea and snacks like umeboshi, dark chocolate covered almonds, and baby carrots.

Sistema makes a handful of other containers that can be used with the 1520 to build a modular, stackable system that stores well in small spaces. The 1540 has the same footprint as the 1520, but is twice the height. The lids are interchangeable between the two. The 1550 is the same height as the 1520 but twice as wide. The 1600 has the same footprint as the 1550, and shares the same lid, but is the height of the 1540. These four units work well together.

This article was modified 2019-07-19.

2019-02-10

review, ablution

On Scouring

Back in 2013 Brian Green published a review of the Lunatec Trekr washcloth. My showers haven’t been the same since.

The Trekr is a simple nylon scouring cloth, measuring 11” x 11”, with an elastic loop for hanging. It’s the same material as a synthetic loofah, but being a flat cloth it doesn’t hold moisture. At the time Brian posted the review I was on a campaign to eliminate sponges and sponge-like things from my life. Any cleaning tool in the bathroom or kitchen that holds water becomes a Petri dish for bacteria, in humid areas especially so. I bought the Trekr to try at home, and it immediately earned a spot in my daily ablutions.

Lunatec’s marketing campaign for the Trekr revolves heavily around the cloth being “self-cleaning”, which just means that the material doesn’t absorb anything, dries quickly, and every time you use it you are cleaning it with soap and water. I think this claim is accurate, though I still throw them into the laundry every couple weeks, more as impetus to rotate the cloths than out of the need to clean them.

Shortly after acquiring the Trekr I learned that it was just a smaller take on the Salux cloth. Hailing from Nippon, the Salux is exactly the same material as the Trekr, but measures in at a longer 33” x 11”. The larger size makes it easy to scour your back, as demonstrated by the naked lady on their packaging.

I now own about half a dozen of the Salux cloths for use at home, and the same number of Trekr cloths. I throw a Trekr cloth in my bag whenever I’m showering away from home – travel, backpacking, at the gym, or after the axolotl tanks.

To use either the Trekr or Salux, I wet the cloth, give it a few gentle swipes across a bar of soap (it also works fine with liquid soap), and then start scrubbing from head to toes. The cloth lathers, cleanses, and exfoliates dead skin – which, as we learned from Gattaca is key to leading a successful life in our future eugenic utopia.

I have also tried the Lunatec Scrubr dishcloth, which is made of a thicker and more abrasive nylon. It is less exciting. I’ll occasionally use it to scrub a surface clean at home, but for backcountry dish cleaning the spatula reigns supreme.