Good Lens or Cheap Lens

Some regular reader may remember, this lens has appeared here before.

But if you look inside, you may noticed that this one doesn’t have shiny

blue beer can.  = In deed, the front lens is the same though, the panel, and

the pinhole inside is different.  I did swap the panel to single pinhole hence,

it still has semi-fisheye wide angle view but the image doesn’t have a

hallasion created by the Double Density Pinhole.

The front lens came from an ubiquitous cheap Fish-eye Adapter, therefore,

giving fish-eye like distortion and wide-angle view, but being as low cost =

single lens structure showing the Chromatic Aberration.  = Part enlarged

bright-spot of Photo above, rainbow effect is quite visible.

Theory was the same = ” Place a strong concave lens before Pinhole would

creates [Wide angle Pinhole Image]” and this one has a concave lens from a

Canon Zoom Lens. = which is in deed the front element of the same lens I’ve

experimented with its rear element in the previous post.  

And I put the same Double-Density Pinhole panel behind of this lens.

This Canon’s Zoom was EFS type 18~55 mm hence, it was a kind of

medium wide-angle, so that even a front element concave lens was not too

strong = giving modest wide view.  (Though, still having quite a distortion.)

Yet still, the lens carrying the quality of the Canon = this front element

has an Achromatic design = no Chromatic aberration was visible. 

So that, thanks to this high quality Diopt-Pinhole Photo System, on a

full-frame 5D Mk-III camera, I can take high-quality Fuzzy image !

(I’m serious, believe me.   Ha ha ha  😀  😀  )

———————–

IN ADDITION:  This is the front element from a Sigma Zoom Lens.

Lens came from a friend of my friend who gave-up to repair the lens.

(The person managed to disassemble though, couldn’t put it back.)

It seems Sigma was used all sorts of clever tricks to produce the lens

“Reasonable”= not superb, still good enough, light and small, and

most importantly, not expensive for the people of this class.

The front lens seems to be plastic = easy to be scratched (Photo Left)

and the Photo Right shows funny reflection = this is an “Aspherical Lens “. 

You may have a fancy illusion toward the Aspherical Lens. = Yes, Aspherical

lens can give superb optical quality though, these days, it was used as a

magic bullet to save a cost !  (Instead to use many heavy and expensive

Grass, just one plastic Aspherical Lens could eliminates the aberration.)  

Because, Aspherical lens is no longer difficult to make nor expensive.

= Computer give the design and the laser curving can make a precise

die-cast, then the rest would be just a plastic mass-production work. 

As a rather ordinary  x3  Zoom, the strength of the front Concave lens is

similar to the Canon’s Zoom shown before.   The front element consists

two lenses hence it supposed to be an Achromatic design —– though

photo above shows the Chromatic Aberration. (See the rainbow color.)

(of cause, it might be corrected together with the rear element.)

And I put a single pinhole behind of this lens.

[]

Parts Box ?

To make, modify or repair something etc. what ever to do, it’s always need

to have all sorts of components or parts. —– strange urban myth was that

I’m a kind of professional, so, I have a professional class storage / drawer

box to sort the components.  And people are believing that I got a workshop.  

Wrong !   I’m a non of professional.  Therefore, I’m keeping the components in

the most unprofessional way.

= My storage box for the parts is “plastic Ice-cube tray” used in a fridge. = This is

the most compact and convenient way to keep the small parts in order.

(And cost virtually nothing.  🙂 )

Even just the screw, there are many different sizes, starting from  1mm~.  

About the same size but old  1/8″ doesn’t match to metric 3mm screw.  

So, they has to be kept separates, ETC, ETC !

Situation is far worse in the electronic front. —– if I got to store everything,

I need to have a space, size of a shop.  

So, I keep the items handy I most likely to use, in the Ice-cube Tray.   

I don’t remember when I got this and started to use. —– I might have

brought those from Japan = it’s mean, I’m using this, past  40 years !

For me, the matter is its function.  = as long as it fulfils my needs, that’s enough.  

And, even more crucial matter is  “What I do with those components”.

Parts are just a matterial.  Part wouldn’t creates anything. = Thousands tons of 

cement is not a building.   And the beautiful way to pile-up the cement neither

form a building. —– Building would be counted when it was elected.

So does the component here, when it became a part of a finished product,

it would be counted as a meaningful existence.  (but thousands end-up in a bin)

[]

Small Repair

In our daily life situation, when

something break down and need to

be repaired, in most of the case it is 

a loose screw or loose connection

kind of very simple fault.

In certain extent, it is true that the

everything break and lost = natural

were ant tear surely eat away its life

though, in the same time if we pay 

reasonable attention such as to give an oil or tighten the screws etc, the things

can last quite long time.  Like my Electric Kettle, it is more than 30 years old.  

In fact, there is little possibility of a Kettle to break down unless switch

it on without a water thence either whole Kettle melted down or burn-out the

heater element.   It’s mean, if we do “Always put only necessary amount of

fresh water and boil” = Kettle was designed to last for ever in this condition.

[]

But a kind of machine which has a motor inside, its vibration often cause a

break down.  The worst was the worn-out of the motor bearing (due to a rack

of care = dust,  and rack of oiling) otherwise,  a component became loose.

Photo on the top is a control board of a motor tool in which you can see an

exploded component called Triac.

The vibration caused a component to come loose and caused a short circuit.

The damaged parts was visible and the repair was simply to replace and fix them. 

The photo above is a control board of a back-up battery power supply.  

Right side in the left photo, you can see a yellowish box shaped component

was burnt and exploded.  From the shape and the size, it’s easy to see that it

was the same one in the left side, which said 100mF = It was a capacitor.

Remove the damaged one and test with equivalent component, if the whole

unit works (it’s mean no other component has been damaged), it’s the repair.

In this very case, the damaged capacitor was replaced by the equivalent

capacitor (in the photo right). —– But, if no obvious damage was seen, then

complicated trace and analysis game starts.  It’s mean, this  is not a small or 

simple repair. —– Some time it was called nightmare and often

it is cheaper to buy new one.  😀

][

Mind-set of the Medallist

Now the news from Sochi Winter Olympic is the regular feature in the media.

So, naturally I read quite number of the words from the Medallists “How he

(or she) came to this point”. Such as the one from the first Gold Medallist

of Japan, Yuzuru Hanyu (羽生結弦) the Figure Skater.

http://www.youtube.com/watch?v=SoqHZH6KE1c

—– (Unfortunately I couldn’t find a proper video from Sochi in Youtube =

most of them are either old clips or the clip only using his name with

crap contents. = this one from last year’s competition.)

Yuzuru grown up in Sendai, Japan the place received that earthquake and

tsunami few years ago. So, even he had a part of the same fate, couldn’t

practice for 6 months, as a local ice-rink was destroyed, on top of all sorts

of life’s ups and downs. —– still, in his word on an interview, he said

“On the end I came to the point to realize that I couldn’t be anybody

more than myself or anybody less than myself, and understood, there

couldn’t be anything else but to go the life to be a skater.”

= No pretence of special pride carrying the top name or the feeling carrying

the duty to the country.   (Yet still, when he won, he carried Japanese Flag

on his shoulder. = He was thank-full to the people who supported him

back in Japan. —– He was a nice 19 years old boy !)

[]

This is in fact quite common feeling among the athletes who became

top medallist. = Non boasted the words like “I came to the Olympic to win

for my country”—– but “Just did my best and it happened to be an Olympic”.

[]

It is a common misconception = “To achieve such highest goal, it must need

to have highest concentration of the Will and the strong Mindset”.

—– strangely you might think, the stronger the will or higher the aim or

desire kind, it fails to achieve the goal. —– We human was not designed to

withstand to maintain such hard will, and our fate is not providing plain

sailing. = The higher the aim, the stronger the disappointment when the ship

hit an obstacle, then the person brake down.

[]

Athletes compete physical game though, it is in fact a very heavy mental game.

Minute fear or negative doubt would hinder the moment of judgement.

After thousands, tens of thousands of practices, the body got accustomed to

perform routine = let the body to perform.  = No “Will, Aim, Pride, Pretence,

Desire, Show-off, Sense of Obligation, Duty, Fear, Doubt, Arrogance or Shame”

= in other words ANY MIND was not required here.  = Just Do it.

Any how, in the moment when the athlete is competing, there couldn’t be

a margin to haggle any thought.

—– ? ? ? —– Don’t you think it’s sound familiar ?

Yes. This is exactly the same mental state to Mushin and Ichijo of the Zen.

Or, the Selflessness of the Buddhism. —– are they Buddhist ?  Not necessary.

[]

Lord Buddha’s teachings = Buddhism, was the wisdom learned from the

human nature, and been applied to the general aspects of the life.

Wisdom in the human nature which was prevailed in the process of extreme

practice was in fact the wisdom held by the universe = Rules of the Universe,

which is in the Buddhist’s term Dharma.

[]

And the contemplation those athletes has gained, is nothing but

their Enlightenment = Being nobody else of the Self, who is in fact Selfless.

= This selflessness is in deed, the Dharma.

___/\___

[]   

Dulwich Park — Semi-Fisheye Pinhole-photo

If you try Pinhole Photography on SLR camera, most likely you get

an image of about Standard lens (45~50mm).   In order to get even

wider image I made “Diopt-Pinhole Hybrid System” —– And

I got Semi-Fisheye Pinhole images.  (More details in the next post.)

(In this post, other lens was 15 mm lens.)  

Pinhole itself was “Double Density Pinhole” and on front of pinhole panel,

I mounted very strong concave lens. —– hence, the viewing angle was

determined by the concave lens and the image was created by the Pinhole.

Strong concave lens created quite a distortion too = hence semi-fisheye.

I can take very sharp photo though, it was not my creation.  Simply, the

lens I used was happened to be very sharp, that’s all.  As it was not my make

and available to anybody = anybody use the same lens, the picture would be

sharp.  It is an old crèche situation = “Nice photo !”  “Yes, camera was good”.

I fed-up with nice sharp photo, so, I’m creating rather fuzzy unsharp images

which is definitely my creation and I’m solely responsible.

And this is the first field test of  “Diopt-Pinhole Hybrid Photography” 🙂

(Probably first ever in the world.  😀 ) 

Dulwich is in the walking distance and they got quite few nice old buildings.

Though, I excuse not to provide detailed information of the subjects.

(I only need to test optical effects.)

( I wonder, why Snowdrop has no other than white flower ?

—– Don’t tell me because the snow is always white.  😀 ))

I don’t know, is there anybody actuary living in this “Park warden’s house”?

For a soft focus effect, Double-density Pinhole seemed to be a bit too much

or need to make even smaller, sharper hole.   And the concave lens creates

hopeless halation —– a bit more work was required here.   🙂

[]

Mouhitsu = Blush Calligraphy

In the Japan-Post New-Year Card design Free Template site,

they are also offering two interesting design tools.  

One is the Blush Calligraphy other is to design Name Stamp.

Calligraphy may seemed similar to other drawing program though,

their one is using the speed of finger movement to the thickness of

the line = hence a bit closer to the real blush touch. 

When you start the program by clicking red button on the bottom,

loading takes minuet and open the screen like this above. 

—– you may have the choice of colors or Black ink, and three sizes

of Blush.  ==> then just try. (as many times you like.  🙂 ) 

Black button right bottom is to re-start, and Red button for finish.

Use the finished Calligraphy into their Design-kit and to upload is

straight forward though, use it as an image, it’s “png” format

has to be converted to “jpg”. 

( To convert “png” to “jpg” is in this process:

—– Bring the Downloaded image to desktop.  and

Double-click this => “Open with” =>[Paint] —– then click and open

left top icon and go to “Save as”=>”jpeg” (Yes, to asking small window)

—–> The saved image in “jpg” is on the Desktop ! —– or somewhere.)

(I found a fun without having a mess of Blush and INK ! —– but,

write on touch-pad is very different from real blush writing, of cause.)

To design Stamp (they says Hanko) needs Japanese character input.

(To do this you can Google and download Microsoft, IME Japanese, or

you may pick up letters in the Net and Copy-paste as a design input)

—– So, these are the samples of the Name Stamp (Hanko) I made.

—– Left = the Seal of Yoshizen (良禅之印)   Center = Kinetorori (キネ瀞裏)  

—– Right = James (じえむす) in Hiragana  🙂

Japan Post is providing those service only till January —– so, if you like to

design your own Stamp, better do rather soon than later.

Anyhow, enjoy if those program / Design Tools are useful to you.

[]

On the River Thames

Photo session in Greenwich naturally came down to the river side.

I saw swans on the Thames before, but this time there were quite few

Cormorants = may be Thames got enough number of fish now.  🙂

The Seagull I saw this time were rather small kind and doesn’t show much

dramatic flight ! —– (By the way, the photos in this post were all taken by

Tamron SP 500 mm F8 / Canon 5D Mk-III  and on the AV mode)

Of cause the Greenwich is a place on the Thames River. (southern side of it,

in more accurate term) and used to be the centre of the Global  Navigation Technology.  

In order to make a sea journey accurate and safe, Sea Chart / World Map has to have

exact positioning to the giography, hence the angular grid to define the Global position

was invented and made the imaginaly line running North to South, and a line running

on the Royal Observatory in Greenwich was made as the original point = 0 degree !  

Since the Sun goes round, “If you found the Sun in Exact south at 1:00 Pm Exact, you are

on the Longitude of 15 degree west”.   And on the Equinox Day, the hight of the Sun on

the 12:00 Noon Exact, tells you where you are on the Latitude. (If the Sun was 90 degree

on top of your head mean, you are on the 0 degree (Equator) or If the Sun was just on

the horizon (0 degree) , you are on the North or South Pole ! = How lucky you are 🙂 )

—– It’s mean, to have an exact measurement was crucial = not only an instrument to

measure the angle but also a watch, which can tell exact time.  (Hence, Briton and other

Nautical Giant (= other colonialist) Dutch were competing to invent accurate clock. )

Anyhow, it was a time when British Empire was ruling all the 7 seas.  

Not much activities these days but the remains became good show-piece for tourism.

Basically, Photography is the response to the MOMENT, 

but to capture a flying bird is a bit physically demanding task.  

Ha~ he~, —– once I was a young man.   Ha ha ha  😀

[]

Buddha’s Hesitation

Regardless, whether it showed real historical facts or not, still a kind of life history of

Lord Buddha has been well established and well known. = So, everybody knows his young

name, Siddhartha Gautama and a story, after he got his enlightenment, he became Buddha.

—– But, how about a story, that after he found the truth and reached to his enlightenment,

yet he said to have hesitated whether should he tell what he found to the others or just

remain quiet and wait to see own Nirvana, because the truth what he found was

too difficult to make others to understand.

[]

But the supreme God of the Universe, Brahman was frightened of this, if

Lord Buddha keeps the secret of  Truth in him and takes it to his grave, the man kind will

loose only the chance to learn it to save whole man kind from their sufferings, for ever.  

(—– Don’t ask me how Brahman did become aware of this —– If Brahman had such

Super natural power to know everything happening in the world, why he didn’t teach

such wisdom to the man, instead to bother the idea of yet another mortals.)

—– Anyhow, Brahman said to have come and begged to

Lord Buddha to teach the truth. —– So, what was that very Truth ? ? ?

(which would save the man, though too difficult to be understood by the man.)

[]

Many hundreds years after

Lord Buddha’s death, the new trend of Mahayana Buddhism created thousands of

enlightened Buddha and Bodhisattva —- during 2000 years history, they must be hundreds

of the thousands altogether.   If there are such number of the enlightened Buddha and

Bodhisattva, among them, at least some of them must had a very bright brain and clearly

aware what made him to get enlightened —– So, has any of them ever elucidated what the

supreme truth was —– Yet still, there was NON at all.

Only something related to this was, that the Zen Masters found it was the Dog Shit.

[]

Mahayana Scriptures says, the supreme wisdom is

“Panya-Paramita” “Anutra Samyak-SamBodhi” —– So, What ?

= WAS this “Supreme wisdom”  the one which gave a headache to

Lord Buddha for how to explain and make others to understand ?    If so, did any

one of those mass-produced Buddha ever got eternal life thanks to this secret Truth ?

Or this wisdom ever made any country free from the war ?    Nothing !    

No such wisdom, called Panya-Paramita had substance.

(Don’t make an excuse, by yet another Heaven’s story such as “Maitreya will tell it in future” )

[]

Looking through all the teachings in the Buddhism, there is No super-natural mambo-jumbo.

= Everything is easily comprehendable to normal brain, if not some of them are a bit harsh

or not very easy to keep-up, still, it is hard to imagine if there was any

“Hard to comprehend enigmatic issue” was ever existed on top of those,

especially considering  that No abstracts or Metaphysical illusion was in the

Lord Buddha’s teachings —– BUT if it was the notion of Selflessness, it was not only against

the common belief then, but also it would be very tricky matter to explain therefore,  this

trickiness would best match the trouble as a possibility, in his starting point. 

Assuming, —– if it was not a kind of fancy idea with magical power,

but simply the notion of Selflessness.  

—– The idea of Selflessness would make a perfect answer to the problem which the people

had been facing then. = Their fear to be trapped in the endless cycle of death and rebirth.  

(= It was a belief of New religion in the Brahmanism then = Hinduism now.)  

Against this, the answer of  “There couldn’t be such rebirth, because there is

NO soul or the Self remain after the death, which

could reincarnate to the next life”  was a perfect explanation. ——– But the trouble to

Lord Buddha was,  as the Self isn’t existing, there couldn’t be its notion, nor the word “Self”

= He couldn’t explain the phenomenon of the Selflessness without using the word “Self”.

(If he use the word “Self”, in effect it was the recognition of the existence of the “Self”).

Even worse, the phenomenon of the Selflessness is, not only in the depth of

Subconsciousness, but such notion or the word Subconsciousness itself wasn’t existing then.

—– until he found the way “Just let the people DO the things where Selflessness naturally

occur, which makes them to learn it by themselves, without needs of verbal explanation”

= So, with this solution,

Lord Buddha started to teach.  =  (Therefore, this was the origin of all the Buddhist’s

tradition such as “Selflessness”   “Without thinking = Mushin”  

“Without Word = but Direct Transmission”   “Learn through the Practice”)

Lord Buddha didn’t need to have a push from Brahman to start his teachings in deed !

(Still, making-up of such fancy story highlights the fact, that the original teachings has

been completely mixed-up with Hinduism then.)

___/\___

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Eating Kombu / Kelp Sea-weed

Since I don’t have a habit to pick up a cracker / biscuit or sweet kind, instead,

I’m having a kind of light cooking for an odd bite. 

I wrote about green-bean / string-bean with Goma-ae source, daikon etc etc before.  

And here, how about boiled Kombu / Kelp.

Although, I, myself never seen how it’s grow in the sea bottom, Kelp is not a special

sea-weed, it said to have deep forest of sea-weed of which each Kelp is 20~30m long !  

—- I saw them when they were spread and dried on the beach = 1′ wide of long long strip.

And, neither they are special item in Japanese or Chinese food shop.  

 Japanese eat them most commonly for Dashi (soup-base) and in many other cooking.  

(I don’t think, I need to repeat how nutritiously good they are, as it was too well known.  🙂 ) 

 

I have no idea how Chinese eat them still, we can buy dried Kelp easily and quite cheap

in Chinese shop. (Photo Left) 

To make Kombu-maki — first soak  the dried kelp strip in the warm water for 10 min’ or

so and thoroughly wash-off the sand and dirt.  Then cross-cut them 2~3″ and roll-up.

(Authentic Japanese Kombu-maki roll was tied-up by edible Kanpyo string though

I short-cut it with tooth-pick. Photo Center )   And boil them in the plain water half to

one hour, then add a packet of Dashi or if you like fishy taste, add a piece of dried squid

as well. (photo Right) —– and after while, add a Soy source according to your taste, and

if you like even a bit of sugar ( I like to put some hot staff as well) — keep boil them until

rolled Kombu become very soft. ( I heard, the authentic one was slow-cooked over night !)

[]

(Boil them how many hours depend on the quality of the Kombu and your taste. — even

from the same pack, some Kombu would be boiled very soft, less than one hour though,

tough one may be still hard even after two hours. —– If you found it still hard, just put

it back to a pan and boil further.  🙂 )  Generally, Japanese Kombu / Kelp is soft and good to

eat but more expensive —– still, considering the serious environmental pollution problem

in China, may be spent a bit more and buy it in the Japanese shop could be wiser choice.

Most of the Japanese Kombu came from northern Japan / Hokkaido where no problem of

radiation scare has been reported — thanks goodness.   

[] 

Exists or Not-exists ? —– Where is the SELF ?

Probably the most fundamental matter in the Buddhism is the Selflessness / Mushin.

—– though, this matter questions the credibility of the one who observes its existence, it is

nothing like a scientific objective proof of existence, it’s far more complicated or confused.

[]

Therefore, here, the most funniest paradox in the human culture comes in.

If you deny the existence of the Self, you can not argue or even put the matter on the table.

= because, its notion itself isn’t exists, there is no word to describe it.

= how to starts arguments ?

—– If the society has no system of personal possession, everything belongs to everybody, so,

there couldn’t be a notion of “theft” let alone the very word “theft”. 

If the Self is not exists, no word of SELF, let alone SELFLESS could ever exists.

So, without the notion of Self, how to argue about whether it exists or not.    😀

[]

Lord Buddha’s teachings were described as “Explain unexplainable” “Describe indescribable”.

In definition, Selflessness couldn’t be taught.   Selflessness itself is exists though, you can’t

detect or noticed, let alone capture it in objective observation nor describe it in the words.

Because, to notice “it is there”, it’s mean the observer, who was separated from the subject

= independent self is already THERE ! = You are the established EGO.

[]

So, Lord Buddha just gave an instruction what to do, but never explained why or what was

the intention.   (Like, just let Kisa Gotami to run about, or Churi Pantac to sweep the garden.)

—– While doing it, they will get used with its work or practice, hence became able to do it

without conscious = Selfless —– this was what the teachings were intended though,

it shouldn’t be objectively noticed or talked about. = the matter is, JUST DO IT.

[]

Once it was talked about, it became a NOTION and a WORD, it became independent

existence called knowledge.   Once the notion and the words “I’m cutting Lemon” was

established, “I” who cut the Lemon became THE Existence. —– but, you supposed to cut

a Lemon in Mushin, without the Self.   Without such conscious, Just Cut a Lemon, slice

by slice —– your knife, the lemon, your action were all fused in one, with the Dharma

= this is the state of Ichijo / Oneness. —– BUT, once the observant eyes started to see the

situation objectively and started to give a thought or two, the Observer and Be-observed

alienated = the harmony to be in the Ichijo has broken.

[]

In the Vimalakirti Sutra, when he was asked about what is this Oneness, he answered with

NO word (= and the silence hit the people like roaring thunder !) In fact this was exactly what

Lord Buddha did when he was asked about “after life”.

Oneness (Ichijo / Fuji) could exists if no Self was there.   And as NO self exists, of cause, there

couldn’t be any possibility of After-life or Reincarnation, and no such notion or word to

describe it could exist.   Hence, just a silence = Strongest denial !

(If he was to explain, “There is no Reincarnation because No-Self” it’s effectively recognize

the existence of the Self by the use of the Notion and the word “Self”.  

—– It is the same situation, if the one says “I’m sitting in silence”    😀 )

[]

It seems that the author of Vimalakirti Sutra did know what the mind of Selfless, as the

descriptions were spot on though, I’m not sure about the other Mahayana Sutra, and the

author (compiler ?) such as Nagarjuna —– he seemed to have written them from the

knowledge just heard from others.   They were the scripture for the sake of the arguments

and those arguments, theoretical explanation seemed nothing to do with

actual Selflessness and the Void.

—– Selflessness is everywhere, as you are reading this blog without noticing that your eyes

have been following the lines. = as everybody has born with Dharma, everybody has

Selflessness yet, masking it with the useless thinking and the Ego which has been kept you

away from getting enlightened.

May be just forget those words, Selflessness, Void kind of thinkings, and just take a walk

may open your eyes much clearer.

___/\___

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