Yoshizen's Blog

How NOT to get COVID-19

This was a tweet which has been Re-tweeted 100.000 times in two days,

[the advise, how NOT to get COVID-19 infected] made by a (Prof) Takayuki Miyazawa(宮沢孝幸准教授) of the Virus study, Kyoto Uni’, Japan

(1) Think, you were a person already infected by the COVID-19.

(2) And Think, try NOT to infect others.

(3) Breath through the Nose. (not by the mouth)

(4) Don’t touch your Nose, Eyes, Mouth while you are out.

(5) While you are eating, just eat, NOT to SPEAK (or Talk)

(of course, those MIND-SET were on top of the ordinary precaution = What to DO, such as [Wash your hand] [Keep a distance to each other] etc ——- may be because of those mind set and the attitude, the number of the infected in Japan is (on 30-03-2020) only 2.700 cases so far.

Stay safe and keep you well.

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A kind of Tree

It seems most of those trees are Oregon Maple in their winter guise.

The lens used was homemade NZ-B lens on the Nikon Z7

Now the street was deserted —– may be because of the spread of the COVID-19, which was said to be 8.000 cases, 400 death in this country, — what can I say.

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Why less COVID-19 in Japan ?

The world is wondering why the number cases of COVID-19 in Japan was far less than the other country despite their society has also very aged population like Italy and having a lots of Chinese visitors ?

The observations made by the net people and me were, (1) Japanese is not a kind of people of hug and kiss but make a bow while standing meters away. Because of they are very conscious about the hygiene, which was originated from their Shinto religion which demand the absolute cleanness. ( Non-Japanese may not know that in behind, they clean their hand with wet tissue after made a shake hand with others, and wash the hand after touch the bank note. —– Taking off their shoes on the door step typify the base line, so does eating the individually served food with a chopstick. ) (2) In the same context, when Japanese came back to their home, first they wash their hand and gurgle with plenty water. Then take a bath to wash off any filth remained on the body. (Then, time to time they visit the Shinto Shrine to cleanse and purify their spirit.)

All those almost imprinted into their subconsciousness level of the Japanese ethos which was avoid touching foreign body or not to have a close contact with it, naturally prevented the spread of the virus from the begining. = Japanese didn’t need to be told to do so by the government but doing it by themselves without even aware of it ! (While having this metality deep in their mind, to adapt the Zen idea of Mushin = Mind of nomind has no dificulty to them at all)

While having even the Olympic Game postponed due to the many of the country couldn’t have their own athletes selected through the competition neither able to have enough training, the effect to the Japanese socioeconomic situation is immesurable.

So far, mentally, the Japanese seems to cope with the situation, but having no income from their closed down shop or factory, life is hard. Now, how Japanese government could navigate this situation is the burning issue. (The situation in China is even worse, in any moment they could have national scale violent uprising started which could disintegrates their communist government.) >>>https://www.youtube.com/watch?v=b27T9jHMzb8 >>>https://www.youtube.com/watch?v=iLKuStsHuJI >>>https://www.youtube.com/watch?v=PonD6sTbO3M

——— I received many phone calls from the friends who is anxious about me = thank you very much to all of you = may be I’m the oldest person (except to the OBs of my Japanese Alpine Club) and seen to be the most vulnerable link in the circle though, thanks goodness, so far I’m OK.

——- One of my friend said that he did have the COVID-19 and recovered = when having had it, he said that he noticed that he got his sense of smell and the taste were lost. (and now regained them) = = = So, if you noticed such symptom on top of temperature, coughing etc, it must be the C-19 = Prepare against it ! (either go to a doctor or take a good treatment) —– TAKE CARE !

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Spring Equinox 2020

The photos here were taken by NZ-B lens on Nikon Z-7
But this one was by Pentax 110 24mm lens on Sony A7R-IV

Whether the day was something special or not, when it was dull, photo would be dull. Especially when it was taken by the dullest NZ-B lens. (Still, I think, even if the lens was genuine Nikkor or Pentax 110 lens, the sky like this will be looks like dull —– What else ? )

By NZ-B lens

Whether western people feels it is not so special, Japanese cerebrate both equinox as a national holiday. (春分の日、秋分の日=since those days were related to the rice growing agricultural calender they are important in the Japanese tradition)

The same sky in the evening, taken by NZ-B lens on Nikon Z7 —– I like this soft tone.
And the same sky, further down in the evening by Pentax 110 24mm on A7R-IV

The sky looks quiet.

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3 – 11 Sunrise

Like on the morning of 9-11 in the United States, the sun doesn’t rise straight on 3-11 in Japan.

6:51 / This photo was taken by the Pentax 110 Auto 24mm lens on Sony A7R IV

And I saw it the same in here.

7:06 / P-24mm on A7RIV
6:55 / Distagon 18mm on D850
6:57 / Godo lens on N-Z7
7:03:05 / Godo lens on N-Z7
7:03:22 / Godo lens on N-Z7
7:05 / Distagon 18mm on D850
7:03:22 / Godo lens on N-Z7
7:07 / Godo lens on N-Z7
7:59 / Godo lens on N-Z7

Nine years ago Japn saw its one of the biggest earthquake and the Tsunami. Since then even the sun seems to aboid to see the eye to eye straight. ———-

___/\___

Yet on the afternoon, it turned out to be a best brilliant day in this spring !

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Cherry 2020

This photo was taken by Pla-B lens on NZ-7
by Pla-B too
By Nikkor 50mm F1.2 on Sony A7R4
By Tamron SP 90mm on Sony A7R4
By Mag lens on A7R4
Mag lens
Mag lens
Mag lens
Mag lens

In the south London, we saw almost no frost = rather warmer wet winter. = May be it caused this early Cherry flowers. (I’m not sure of this variety of cherry ?) —– and the other tree = Somei-yoshino also started to open.

This Somei-Yoshino is a month too early. (Taken by Pla-B lens) —– Strange phenomenon of this photo IS, = see this photo while your one eye closed = don’t you feel that the photo looks 3D !

I hope, COVID-19 wouldn’t hit this country too hard nor the locust comes here. ( —– Yet, last July, I knew the very moment, when the 7th seal was opened. )

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Moon for a Test

The photos here were taken by the Zeiss Sonner FE 55mm F1.8

It seems, the Moon on the 8th of March was a full moon (or so) = So, I clicked my camera, happen to be a Sony A7R-IV—– with a Zeiss 55mm, Olympus PenF 38mm, Pentax 110 Auto 24mm and a Nikkor 50mm F1.2.

It was an interesting test session for the lens and the camera.

Photo left = Olympus PenF 38mm F1.8 / Middle = Pentax 110 Auto 24mm F2.8 / Right = Nikkor 50mm F1.2 lens (Nikon lens has the resolution more than the 60 MP image sensor but Olympus PenF and Pentax 110 Auto lens didn’t )
Photo left = Zeiss Sonner FE 55mm F1.8 at F5.6 / Right = (old Ai) Nikkor 50mm F1.2 at F5.6

Apparently, Nikkor showed much sharper image than a Zeiss Sonner lens but there was a reason behind = AF lens on A7R-4 on Manual Exposure setting worked pretty badly = Auto Focus didn’t work, neither Focus Magnifier was there. (Focus magnifier on the A7R was very effective but not on this latest model ( = where is the Button ? ? ? = I found that the AF-on button needed to be customized !) —– Sony might be making their camera not friendly with anything other than their genuin Sony Lens. – If so, why Sony-Zeiss Sonner didn’t focus Moon ?)

Nikkor 50mm F1.2 – F5.6 — (It seems, the white balance was wrong, and the Sony’s image process was too funny = make a moon looks like plastic ball was dreadfull.

You would say that to take picture of the Moon with 50mm lens was the crazy idea. THOUGH, the 60 MP Sony A7R-4 image sensor should be capable to be enlarged to such extent. And this picture demonstrated it well. (It’s works as long as the lens was good !) (You can see a proper Moon shot here )

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Magnolia by Normal lens

N50-1.2

Again, they are the same Magnolia flower but taken by the ordinary lens = Nikkor 50mm F1.2 (set at F1.2)

N50-1.2

With wide open iris = F1.2, DOF was very shallow and out of focus bokeh was such big.

N-50-1.2
N-50-1.2 no ext ring

And, this was really the ordinally (without an extension ring) shot. 😀

Z85-1.4

Then, those following photos were taken by the Zeiss Planer 85mm F1.4 (at 1.4 setting and with extension ring)

Z85-1.4
Z85-1.4
Z85-1.4
Z85-1.4

Zeiss 85mm has a bit smaller F-aperture but longer focul length = so that having a more or less the same DOF —– still show a bit more solid image.

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Pentax K 20mm F4 on N-Z7

It was so long time ago, I don’t remember how and why I got this Pentax ME body. (I had a Pentax SP = M42 mount and Pentax 6×7 — I think I had Pentax MX for short time (Where that camera has gone ? ? ?) and for this ME body I think I bought this 20 mm lens as a body cap.

Photo right: On the Nikon Z body, a NEX to NZ adapter was first attached, because there are almost any lens adapter exists to NEX but very few to NZ in the market. (Some of them got loose bayonet kind, still usable = better than noting. Don’t expect too much for £5 product. 😀 )

Like a much loved Pentax 110 Auto 24 mm lens, why not to use other small lens on Nikon Z —– (other than fuzzy homemade lens. 😀 )

Unlike 110 Auto 24 mm, this K mount 20 mm was not very small still, it is smaller than today’s lens. Optical quarity is not too bad. (considering the price of a body cap = £50 or so ? )

I’m sure, like this situation, shot on a film camera fails. I set the ISO 400 on NIKON Z7 though, the camera set the ISO 25,600 by himself and exposed on 1/50 (aperture was F4) —– even over the double grazed window, the image was quite usable. (What a progress)

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Early Magnolia 2020

In this post, the photos were taken by a homemade lens Godo Lens, except no.4.
Those photos were taken by Tamron SP 90mm Macro on Nikon Z7.

I featured this flower twice (?) before using another fuzzy lenses. But, it seems the people takes the flower branch home there is no branch left on the lower part of the tree, and made me very difficult to take picture. (So, I needed to resort with something special measure. 😀 )

Those following five pictures were taken by the other homemade lens “Pla-B” Lens” —– though, with the bad weather I trid three times to get a kind of results. 😀





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