Posts tagged with: Fuji XF 18-55mm f2.8

Viral Post November 27, 2021: Covid Info is Changing Fast

It has been 21 months of social upheaval and weirdness since the gift of love from the NIH and the Wuhan Institute of Virology.  In that time period, we have seen a widespread loss of faith in our government health apparatus based on contradictory, illogical, and frankly nefarious behavior.

I’ve divided this article into two parts:

Part number one was intended to be published on 18 November, but frankly, for a variety of reasons, including sloth, I didn’t get around to it.

Part two is being written today. I’m doing this in part because of new developments that are significant, and also as a bit of “I told you so”.

Part one: November 18

Overall U.S. Covid “cases” are falling, particularly in the South, while some isolated northern states are having surges.  We have seen this seasonal pattern before, with the arrival of the outdoor recreation season in some climates, while others seek shelter as temperatures drop.

If you look at recent data, the percentage of hospitalizations and death, as a percentage of the total “cases” has also been falling. This is likely due to multiple factors, including vaccination, increasing natural immunity, and better care particularly in the ICUs.  It may also be due in part to the more benign characteristics of the current “delta” variant which is now dominant in the population.

A virus can be thought of as a small biological machine.  They are not considered as living entities, but more as mechanisms.  The spread and dominance of variants tend to occur when mutations cause a particular set of useful characteristics:

1.  The virus evolves to be more infectious.  This could mean that smaller numbers of viruses are needed to institute an infection, and/or the virus changes characteristics to survive better between hosts.  The virus can also evolve to create symptoms in the host that facilitate spread, such as coughing or diarrhea.

2.  The virus becomes less lethal.  These little mechanisms derive no benefit from killing their host.  Arguably the virus can spread more rapidly if the symptoms are mild, and the host remains in contact with others.  Decreasing lethality will also be caused by an increase in acquired immunity in the population (and perhaps their offspring).  In other words, we and the virus evolve so that we can coexist.

Other than the outlier viruses SARS CoV, MERS Co-V, and SARS-CoV2, there have been four coronavirus types that typically circulate in the population and cause respiratory infections.  These typically cause mild to moderate symptoms though they too can be the cause of pneumonia, and ultimately death, in vulnerable populations.    They are estimated to be responsible for 10 to 30% of viral respiratory infections.

Now here’s the thing. Because they are generally benign, and there has been no therapy identified specifically for these viruses, we generally do not test for them.  And we certainly do not isolate or vaccinate. But we do for Covid.  And at some point, that is going to have to change.

Coronaviruses in general have been endemic in the human population for thousands and thousands of years.  Acquired immunity to them tends to be “relative” in that people tend to be reinfected multiple times in their lives, but typically with modest symptoms.

That may explain the performance of the current vaccines.  At this point, they do not seem to prevent infection and spread but do seem to blunt the severity of the illness that results (though this effect is also waning).  The point is, that SARS-CoV2, will likely become an endemic virus, and any expectation that you will not be reinfected at some point is probably unrealistic.  At some point, we will need to normalize our behavior towards this infection and cease with all the isolation and dramatics.

There is some hope.  As much as I despise Pharma, and their actions regarding hydroxychloroquine and Ivermectin, Merck, and now Pfizer, have introduced oral medications for Covid.  Happily, these drugs are patented, so the pharmaceutical companies will make a lot of money and so happily promote their use.

 Pfizer claims that their medication Paclovid, reduced hospitalization by 89% and death by 100% in their clinical trials.  If this bears out, it would definitely be a significant development, with the potential to change both the epidemiology and psychology of this illness.  Merck claims that their new medication Molnupiravir, was roughly 50/100% effective using the same criteria.

In case you wondered, in several meta-analyses, Ivermectin is about 65% for early treatment, with similar numbers for late treatment. It’s about 87% effective for prophylaxis.

I wonder, given these new medications, and the growing sense that the vaccines seem both relatively risky and ineffective, that Pharma will deemphasize the “jabs” for their new therapeutics.  This may be especially true now that monoclonal antibody cocktails given subcutaneously, have recently been shown to have potential as COVID-19 prophylaxis for as long as eight months.

Part two:

So that was written on November 15-17. It is now 2 weeks later and there have been significant developments since.

The number one development would be the continual deterioration in vaccine performance. We are now seeing significant numbers of fully vaccinated people admitted to ICUs, in some cases never discharged. Both director Walinsky, and Dr. Fauci have been forced to acknowledge this. Their answer: inject patients with even more spike protein mRNA.

There is an abstract published in the Journal Circulation that studied the body’s release of certain biomarkers predictive of cardiac complications after receiving the mRNA vaccine. It concluded:  “that the mRNA vacs dramatically increase inflammation on the endothelium and T cell infiltration of cardiac muscle and may account for the observations of increased thrombosis, cardiomyopathy, and other vascular events following vaccination.”

Now, remember back in 1998. A paper was published by one study group investigating the effect of hormone replacement therapy for postmenopausal females on the heart. It concluded surprisingly, that cardiac outcomes were worse in females who were receiving HRT. In an instant, HRT ceased as an option for women.

Let’s see whether this Circulation article has a similar effect on these vaccines (I doubt it).

Poor Merck. They spent the last year impugning their old drug Ivermectin for the treatment of Covid 19. Shockingly they then released their new oral therapeutic, Molnupiravir which they initially reported as having a 50% reduction in illness and death when used treatment of SARs-CoV2. This made Dr. Fauci very excited.

Fun fact: Molnupiravir works by inserting errors into the viral genetic code. Apparently, during the trials, subjects were required to refrain from heterosexual sexual intercourse, and in the case of females, be using birth control. What could go wrong?

Earlier this week they downgraded that effectiveness number to roughly 30%. This is a problem when Pfizer is reporting 89% effectiveness of their new oral medication Paclovid. If this data bears out I would imagine Molnupiravir will be a bust. Karma is a bitch.

Just so you know, the geniuses in our government have already arranged to buy $1.7 billion worth of this apparent loser. Oops.

  By the way, the much more effective Pfizer drug uses a similar mechanism of action to… You guessed it… Ivermectin.

And now we have the Omicron variant emerging from South Africa. This apparently has the World Health Organization in a tizzy, which the press is dutifully reporting. This variant is said to carry multiple mutations including changes to the spike protein (you know, where the vaccines work). It is said to be more infectious than Delta, but there are indications that symptoms are generally mild. There is obviously great hand wringing that it will be vaccine-resistant (like delta already is?).

Maybe they can lock us down again this Christmas.

To close this up, let me review the facts we need to remember to avoid being manipulated by the hype.

  1. SARs-CoV2 is a respiratory virus, much less severe than SARs1, and over time, roughly as deadly as a bad influenza season.
  2. We are being pushed to take multiple doses of hastily developed, still investigational monovalent vaccines. We are vaccinating during a pandemic which generally a bad idea. The vaccines over time do not really appear to be very effective.
  3. The new variant is  likely doing what viruses are supposed to do; evolving to become more infectious but less virulent. It is frightening to the medical establishment, because its spike protein mutations threaten to completely discredit their entrenched “vaccine only “policies.
  4. Given the large percentage the population with pre-existing Coronavirus exposure, and ongoing SARs-CoV2 infections, there is likely a high percentage of the population with broad-based immunity, even to new variants.
  5. There are effective IV and now oral medications. Some are repurposed, but there is a new oral med they may actually allow us to use to treat this infection when it occurs.

I apologize for the length of this. I confess that writing these articles helps me to disperse the toxic degree of cognitive dissonance I experience when ingesting Covid information from the government and the media.

I very much appreciate your interest, your shares, and your comments.

Header image: Deer Camp near Sullivan Falls (Fujifilm X-T10, XF 18-55mm f2.8-4)

Merry? Christmas 2020

Christmas-Bench

Well, here we are at Christmas, 2020. Like everything else in this godforsaken year, it trends toward joyless. My wife and I are spending it alone as our children are essentially trapped in the Pacific Northwest by current circumstances. We will have a small dinner at the family homestead, but attendance is limited. Those of us who work in healthcare, (and have not, like me, recovered from Covid) have chosen not to attend given my father’s advanced age. All agree that this is prudent.

We had hoped for a white Christmas given the roughly 13 inches of snow that fell last week. My little Victorian hamlet looked like the background of a Norman Rockwell Christmas painting. But it’s 2020. Yesterday temperatures warmed into the 50s, and we had roughly 3 inches of rain. The high winds that accompanied this trough were sufficient to knock down a strategically placed tree, wiping out power for our little village about 8 PM. Power did eventually return overnight. I awakened this morning to green lawns, and with temperatures plummeting, freezing rain. Down in the Susquehanna River Valley, given the rain and the snowmelt, they’re making preparations for the river to crest above flood stage in a day or so.

Merry Christmas.

Still, I don’t want my seasonal affective disorder to completely overwhelm this Christmas posting. My family has much for which to be grateful. Despite several of us working in healthcare, my case of Covid 19 made me the only one affected. Despite misery of the lockdowns, we remain gainfully employed which cannot be said for many of our friends. My father, at 94 years old, still fully functional. I love having a beer with him at the end of the day.

For my Christmas gift to you, I offer a pleasant discovery I made this year. From Branson Missouri, I give you The Petersons, a wonderful bluegrass band that I found in my YouTube lineup. They are a very traditional family with a wonderful back story well worth reading. They are also, as a clan I think, an almost freakishly musical.

And here in the east… try to ignore the weather.

So Merry Christmas to one and all. Indulge yourself in the joy of friends and family. Stay safe. Eat a little, drink a little more.

As always, I would be honored to share this post.

Header Image: Christmas Bench (Fujifilm XE3, XF 18-55 f2.8-4)

Henrysmithscottage: New and Improved

Time marches on. Given my temperament, I am generally content with the (functional) status quo. This certainly applied to my website, which to me seemed adequately engaging, and has been gaining in readership over the last year or two, based both on photography articles and now, of course, my ramblings on the coronavirus pandemic.

My younger brother Matt, however, is my webmaster, and a very talented one at that. He runs Mainline WebWorks out of Bryn Mawr, Pennsylvania. To him, my cozy and comfortable little website was dated and as his name is on it, he offered to bring it up to speed. Our priorities in this became improving the usability, upgrading the backend of the site which improves my options for formatting, such as allowing the images to occupy a bigger part of the screen.

I think you’ll see that he’s accomplished this. I have to now more careful with my image conversions as the larger sizes can definitely show things like clumsy camera handling and low light sensor noise. Still and all I’m extremely pleased. We’ve also improved viewers’ ability to subscribe to the site directly, or through Facebook. We are still tweaking some details such as fonts, and line spacing.

There is by the way, another Covid article in the works.

We hope you like the new design. We would welcome your comments.

Header image: December Evening Walk( Fujifilm XE3, XF 18-55mm f2.8-4).

As always, I would be honored if you would share this post.

The Gear That I Use: The Microsoft Surface Go Review

Mountain Laurel, Hickory Run (Fujifilm XE-3, XF 18-55 f2.8-4)

Recently, I made the decision to reduce my work hours, in the hopes of traveling more and indulging my other interests. I now have a benign, and more flexible work-life that I hope will allow me to continue to be happy and productive into my 70s.

Some of the travel I’ve been doing involves fairly short overnight trips to different parts of the region.  I like to pack light.  I generally take two camera bodies, one my X100 F , and an interchangeable lens Fuji like the XE-3, with several lenses.  All this fits into my Think Tank Retrospective 7 bag, which can also accommodate a 10-inch tablet.  The problem has been, finding the right tablet.    

As I have an aversion to anything Apple, I have relied on Android-based devices. Though usable, Android is not really compatible with Photoshop, or other photo editing programs that I generally use. It also can be cumbersome for general computing tasks. My ideal device seemed like a small (10-12 inch) Windows laptop for quick trips.

I learned perhaps 6 months ago, about the Windows Surface Go, a smaller version of the Windows Surface tablets that have been well received by the PC community. I promptly ordered one and have been using it for the last several months.

Surface Go with Keyboard (Microsoft Image)
Surface Go with Keyboard (Microsoft Image)

I’ve been exposed to the Microsoft Surface Line, through my computer engineer son who has been using one for several years.  They tend to be nicely designed and seem rather rugged.

The Surface G is similar in build quality with a sturdy metal body, and a very useful “kickstand” built into the device so that it can stand upright.  What I would call a mandatory option is the slick keyboard/cover which rather elegantly attaches by magnets to the tablet.  The overall package is slim and compact, more so for instance than my previous Asus tablet/keypad combinations.  I can carry it with all accessories, including a mouse and card reader, in a small tablet case.

Kickstand

It has a very nice touch pad screen though with a somewhat thick bezel, likely to facilitate holding without activating the screen.  It has a typical Surface magnetic charge port, a slot for the micro sd card,  and a USB C port, for connecting peripherals. It can also charge via USB which is rather handy.   

A nice touch is dual speakers on the wide axis of the device which sound surprisingly good.

Into my Camera bag

All of these features are nice, but as I’m processing Fujifilm raw files, processing power, as well as screen quality,   is rather important.

The Surface Go that I acquired is the higher performance of the two models.  It comes with an Intel Pentium Gold 4415Y processor, 8 GB of ram and 128 GB Of storage.  This is much less robust than the typical I series Intel chip in the bigger Surface devices. 

The tablet sports a 10 inch 1800X1200 touch screen, with a bit less resolution than the typical ipad of the same size.  Nonetheless, it is rather bright, and to my eye shows excellent detail.  I was able to color calibrate it rather easily. The tablet uses an Intel HD Graphics 615 card.

I am obviously not in the business of testing computer equipment, but the more professional reviews I read suggest that the overall the graphics performance of this computer along with the color gamut are well above average for inexpensive laptop type devices.

A welcome feature of the device is the “Windows Hello” which uses facial recognition to log you in. I wish my other computers would support this.

So how does it perform? I’ve installed a number of photo processing programs including Adobe Lightroom, Irident Transformer, and the free version of Capture One for Fujifilm. All of them run reasonably well but definitely slower than the i7 processors that run my big laptop and desktop computers.  Raw file conversion is a little slow but not obnoxious, and faster than on my previous Asus transformer (on which I could only run Photo mate).

This is not really a computer for editing bulk files or creating panoramas, but it works perfectly well to edit and preview individual images on the road. You will need to buy a USB C to USB 3 hub to use your card readers and other peripherals.

Jim Thorpe Summer Scene (Fujifilm XE-3, XF18-55mm f2.8-4)

Obviously, the small screen is less than optimal for running photo editing software, the obvious price for portability

It is really helpful to have a Windows-based computer that is so portable that it just isn’t a problem to stick it in your camera bag so you can review your files for instance at a breakfast restaurant after a morning in the field.

Flowers and Ferns ((Fujifilm XE-3, XF18-55mm f2.8-4)

One criticism of this device has been battery life.  Those people who test these devices professionally have noted that the battery life is somewhat below average for tablets.  There is some drain over time when the device is not in use, but overall I find it not a problem.  The included charger is rather small, fits easily in the bag, and quickly connects magnetically to the device.  The USB C port means I can even charge the device in my car as I drive from location to location.  I have noted however that you need a fairly high current charger to replenish the battery.

Doe and Fawns ((Fujifilm XE-3, XF18-55mm f2.8-4)

Overall, I’m very pleased with the Surface Go. Sure its screen is small, and you have to remember to keep it charged. Nevertheless, it feels like a full-featured Windows PC that I can open on a bar or a lunch counter and not feel awkward.

Pretty much, what I’ve been looking for.

How Fall Turned Out

White Branches (Fujifilm X100F, TCL X100II

I’m writing this on December 5. I’m sitting at my desk, at about 7:40 AM, the sun has just risen in the east-southeast, as it does at this time of year when the sun’s arc is short. A straight shaft of sunlight pierces the window to my left and gently warms me on this cold winter morning. It is a welcome sensation that I have missed over the past 4 or 5 months given the abysmal weather we have been experiencing.

For the first time it seems since the early summer, meteorologists are predicting a prolonged period of dry, clear, if cold weather. For people prone to the “winter blues”, this is a welcome development.

When I last wrote back in early October, we had not really experienced any real autumn color. As it turned out, it was a long time coming. Usually, so-called “peak leaves” occurs around October 15, with the foliage largely off the trees by the end of the month. This year, the days around Halloween were probably the most colorful.

A Walk in the Barrens (X100F, TCL X100 II)

If only the weather cooperated. It seems like every day I was off and available to shoot, it was pouring rain. This was true through most of the weekends in the last several months, which initially got very discouraging. I got about when I could. I found myself relying on the X Pro 2 when shooting between raindrops given that it is relatively weatherproof.

Perhaps the only weekend in the fall that I remember there being favorable weather was in early November. At that time, my wife and I traveled to New York City to support a good friend who was running in the New York Marathon. Both Saturday and Sunday were clear, with mild temperatures.

New York Public Library (X100F, TCL X100 II)

We walked the city extensively and were quite surprised by the level to which New Yorker’s turned out for the event, and the extraordinary organization involved.

Behind the Band (X100F)

My wife and I watched the race in the upper east side, from a neighborhood pub which is frequented by a good friend of mine. It was a welcome respite from the rain and fog of the Pocono plateau.

The Owner of the Spotted Dog (X100F)

Alas, on Monday morning when I woke to take a last photographic sojourn around Manhattan, it was raining again. Drat. I didn’t even get to make my usual walk to B+H photo.

Times Square in the Rain (X100F)

 Back at home, whatever was left of the fall visuals, was pretty much eradicated on the 13th of November when a rogue, early season nor’easter dumped snow over the region. At the altitude where I reside, we got about 13 inches of very dense snow that was quite challenging to remove, particularly given that I had not yet converted my equipment over to winter mode.

Corn Rows in Snow (X Pro 2, XF18-55mm f2,8-4)

The snow hung around for several weeks, but then, a long period of warm rainy/foggy weather finally has returned us to our late fall landscape.

Creek at Flood Stage (X Pro 2, XF18-55mm f2,8-4)

So now we are looking at a prolonged dry spell, and hopefully, the end to this weather pattern which has plagued us since at least June.

We’ll see…

Baltimore by Fujifilm

Approaching the Harbor (Fujifilm X 100s)

I have just returned from a trip to Baltimore, Maryland.

Often in June, depending where it is held, I attend the American Academy Of Sleep Medicine meetings.  This year they were scheduled for Baltimore, which is a surprisingly short drive from my Northern Pennsylvania home.

I’ve had many pleasant trips to the city in the past.  Though I initially hoped that my wife would accompany me on the trip, her work schedule prevented her from joining me, and I was forced to go alone. Thus I would need something to do with my free time.

Early June is a pretty good time to visit the Chesapeake region, as often the temperatures and humidity have not risen to uncomfortable levels.  Such was the case on my trip.  I arrived Sunday, shortly before a cold front came through, which on the back side yielded bright blue skies and temperatures in the seventies.  It was cool enough, at least on the water, for a light jacket.

Fire Boat (Fujifilm X100s)

Though this was not purely a photographic trip, I knew that I would want some gear along to occupy my off hours.  I decided on the Fuji X Pro 1 with multiple lenses for more deliberative photography, and the Fujifilm X100s, as my companion for street shooting.

“20” (Fujifilm X 100s)

I pretty much carried the X100s everywhere, including into the conference.  I took a lot of images even in the product exhibition hall, before discovering there was a strict rule against this, to the point where they would threaten to eject you, and confiscate your “film”.  The problem with enforcing this is that everyone had a camera in the form of their cell phone, and I saw many people photographing new products, that perhaps they wanted to remember, or even included a presentation.  Hell, one of the exhibitors had a Nikon DSLR in hand, and appeared to be shooting a lot of images.  The X100s was wonderful in this setting because of its stealth and its low light capabilities.

I have noticed, that compared to its predecessor the X 100, the X100s appears to have a decreased battery life.  This had been annoying to me before the trip, but I learned that if you keep the camera off (and not rely on the auto shut off feature), that the battery life was quite tolerable.  I did not need to change a battery over the three days of the trip (probably shooting 150 frames).

The Juggler ( Fujifilm X 100s)

Anyone remotely interested photography who sees the Fuji X cameras, is fascinated by them.  They often assume that I am shooting film.

I took the opportunity to travel about.  Part of this was in search of meals, as the locals I encountered would generally send me out of the “Inner Harbor” neighborhood for the best restaurants.  Perhaps they are “seafood snobs” as I did have several good meals in restaurants overlooking the Harbor, including perhaps the best mussels I’ve eaten my life.  I don’t believe I’ve never had a bad seafood meal in the Chesapeake region.

It was a modest walk from my hotel, to the Federal Hill neighborhood of the city.  There, a large park occupies a flat-topped hill overlooking the Harbor, once used as a vantage point for cannons, which would have been the final defense for the city from the British in 1812.  The neighborhood features brick row homes, of an early 19th century vintage, quite similar to my old neighborhood in the Society Hill section of Philadelphia.

Doorway in Federal Hill (Fujifilm X Pro 1, XF 18-55 f2.8)

The neighborhood was positively festooned with quaint cafes and public houses (which is never a bad thing). Having stopped in a restaurant in the neighborhood,  I was reminded by my server  that in the Chesapeake region, they were having a particularly good soft-shell crab season.  She served me an appetizer that deliciously proved her point.

Ryleighs (Fujifilm X Pro 1, XF 18-55mm f2.8)

The above image was shot inadvertently at ISO 1250 which required a shutter speed of 1/10th with the lens at f2.8.  This points out some good and bad features of the X Pro 1.  The good: that the combination of lens stabilization, and the lack of a mirror, allowed me to shoot a sharp image, at relatively slow shutter speeds.  The bad: the lack of an effective auto iso control on the X Pro 1 (as opposed to the feature on the X100s) means that I have to pay attention when switching cameras, remembering to alter the iso setting manually on the X Pro 1 as the lighting changes.

On another day, I made use of the water taxi service, both to gain another photographic vantage on the harbor, but also to visit Fort McHenry, which is preserved by the National Park System, for its role in the war of 1812.  As you may well remember, the fort served as the primary, outer perimeter defense of Baltimore Harbor.  It was the sight of the American flag being raised over the fort, after the British Fleet was sent packing that inspired Francis Scott Key, to write the Star Spangled Banner.  The fort served many purposes since that battle, including as a hospital for wounded in World War One.  Sometime in the early part of the 20th century, it was restored to a condition near to that, when the famous battle occurred.

On the Ramparts (Fujifilm X100s)

In order to get to the fort, you have to stop to change boats at Fells Point, a neighborhood of Baltimore famous in the early 1800’s for privateers: civilian ships and crews, who were sanctioned by our government to raid British shipping. This is another quaint historic neighborhood that if anything, looks a little older than that at Federal Hill.

It was also quite gentrified, again with bars, B+B’s art galleries, and quite honestly more bars.  Your water taxi ticket gives you two-for-one beer coupons for many of the establishments.  This makes it extremely important to remember that there are no “facilities” on the boat for the ride home.

On the Water Taxi (Fujifilm X100s)

As a whole , this city is a wonderful location for photography.  It is obvious that it has been developed in such a way that it is pleasant to view from the water, in a much more intimate way than for instance, New York.  There is a varied architectural themes throughout the city, all of which makes it visually stimulating, and quite interesting to photograph.  And the people are very friendly and proud of where they live.

Picnic on Federal Hill ( Fujifilm X Pro 1, XF 18-55mm f2.8)

Baltimore is a lovely place to visit.  I think the best months for a trip, might be mid to late May, and for September/October, all months when the schools are still in session, the crowds reasonable, and the temperatures moderate.

And, best of all, it’s soft-shell season.