Yoshizen's Blog

Pinhole shot on OM-D

OLYMPUS DIGITAL CAMERA

OLYMPUS DIGITAL CAMERA /OM-D  M-E1

This was the first street shot of Pinhole on Micro 4/3 camera.

OLYMPUS DIGITAL CAMERA

OLYMPUS DIGITAL CAMERA  = I don’t like this automatic singature,  😦 

ISO was 3200,  AV setting —– just a casual shot.

OLYMPUS DIGITAL CAMERA

OLYMPUS DIGITAL CAMERA

My eyes have been trained to see ful-frame wide-angle.

= I don’t like this cropped image = I need to make a

wide-angle pinhole specially for M4/3 format.  ( Because

of the N-M43 adapter, this pinhole is 23mm further

away from the OM-D’s mount, effectively the viewing angle

of those pinhole photos were same as a 85mm lens.

= I should make the one directly attached to

the OM-D’s mount.)

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OLYMPUS DIGITAL CAMERA

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OLYMPUS DIGITAL CAMERA

OLYMPUS DIGITAL CAMERA

OLYMPUS DIGITAL CAMERA

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Location was around the Oxford Street to Soho area.

(The dust on the senser is a headache.)   😀

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It’s the Gaudy Lens

GD-1-A09A5818

I developped 10s of devices/lenses to obtain painting like fuzzy effect

— and so far this gaudy lens seemed to be the best device for the job.

No filter or attachment available on the market  nor digital

manipuration can make the same effect.

(simplly nobody else needed => no manifacturer wanted to make)

GD-2-A09A5820

So, I’m enjoying a dance alone in the middle of nowhere.   😀

GD-3-A09A5823

GD-4-A09A5826

GD-5-A09A5835

GD-6-A09A5824

GD-7-A09A5833

GD-8-A09A5837

GD-9-A09A5831

GD-10-A09A5834

The best things of this gaudy lens is, its balance of fuzzyness

and the ability to retain a certain details of the image.

(In fact, I can controle it by the size of paper hole/iris and

the amount of over-exposure/halation = so, it is not

like a wild animal of DD-Pinhole)  Ha ha ha  😀

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Lens (?) Comparison

 

Twist Meadow-1-A09A5796Photo above was the picture taken by the “Twisted Lens”

Gaudy Lens

Gaudy Lens

The same flower meadow was taken by the “Gaudy Lens”

for the comparison of Fuzzy effect.

2 Element Toy Lens

2 Element Toy Lens

Effect looks very similar to Gaudy Lens though, this

is a lens originated from a Toy camera + added

concave lens on front (= effectively a Retrofocus structure)

— advantage of this lens is its omuni-focus design.

Double Density Pinhole

Double Density Pinhole

And this one was taken by the Double Density Pinhole.

Mono-Pinhole

Mono-Pinhole

But this one was by the simple Mono-Pinhole.

Tri-Pinholes

Tri-Pinholes

Then, how about Tri-Pinhole !    🙂

Double Density Pinhole

Double Density Pinhole

Different angles by the DD-Pinhole.

Double Density Pinhole

Double Density Pinhole

This photo showes the flowers in the green, between the houses.

= nothing special.

[]

Selfridge Xmas Window 2015

01-SelfR-2015-A09A4527

Hand is a body parts which got second highest concentration of

the nerve after the eyes.  And especially we human got our hands

best developed among the any animal, we have best and the most

delicate control of them.    So that, not only its dexterity and the

function, its acquired the mean of expression as well. 

We can read the meaning of what the hand is telling or symbolizes,

and the eyes tend to follow what the hand is expressing.  

(I mean not only F**K or Peace sign but also more delicate mood

of its operator as well.)  🙂  

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In old days, Selfridge’s decoration was based on the Children’s Tales

— though children themselves are not the shopper, and the Xmas

itself has changed its character too = Religious to Kid’ and to the

Grownup’s Shopping event.  🙂

= So, the window decorations now are,   Grownup’s fantasy !

(often, bizarre one) —– and they are fun to watch !   🙂

The lens used for those shootings were either Canon Fish-eye 8~15mm or

homemade, so-called Gaudy Lens and the Camera was Canon 5D Mk-III.

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Ai Weiwei Exhibition

01-A09A4411

Actuary, I went to the Fortnum & Mason again with different

lens (or hole ?) — Then, I just crossed the street to other side,

to the Royal Academy = where happen to have an exhibition

of Chinese artist Ai Weiwei.

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Academy’s courtyard having trees or re-assembled dead wood.

It was an utterly odd view.  Those trees were not in the original

shape nor well composed big “Ikebana” but the standing mess.

I wondered what’s going on the inside.

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04-AiWeiwei-F&M5-001(Photo above = tons of building steel rod were piled up on the floor

=Ai Weiwei is not good to make the things by himself but to

organize the  workers to do the job.)

I’m not a fun of Ai Weiwei. 

I can see he is trying hard to MAKE something “looks like an ART”.

= in other words, he was not a born artist = so that, to squeeze the

brain to manufacture the piece, not spontaneously creates a shape.

Hence, the piece wouldn’t hit our emotion but just boggle the mind. 

= So, the art critics needs to write about those “Boggle” = keeping

them busy and the art-media flourish. — The good art will hit the

viewer’s subconscious direct = no need of explanation nor critics’

blah blah.  😀

08-AiWeiwei-F&M2-001

So, those were the pieces made out of the pretext of the earthquake

= the list of the dead (Left) and the debris (right).

— did such big disaster inspire him only those ?   If I were him, I

would have put a school text book or a bunch of hair between the

debris = bad taste but such straight visual signal will hit the

subconscious of the viewers direct, without needs of blah blah.

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Photo left showing “a chair IS a part of a tree” = I know,

a chair used to be a tree. = So what ?

And the photo right = nicely made cabinet having holes =

spoiling the effort and saying a twist = again So, what =

What a cheap idea.  Can’t you conceive anything better ?

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Yet again like the words of a second class art school

teacher = “Make a thing out of norm/Break a stereotype”.

TV camera (or that kind of shape) was made by plastic.

Chinese has been making so many utterly inconceivable

products such as fake eggs, fake protein (melamine) in

the milk etc etc = Ai Weiwei should learn from them if he

want to impress us with the eye-opening incredible idea !

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Something scribble ? — or repeated print covering whole wall.

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He might have thought = highly technical idea — a piece using

the reflection of acril plastic. = Yes I can see its funny reflection.

So, what ?   A bit strange doesn’t mean “Impressive”  🙂

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Everyday’s  objects made out expensive jade.

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Handcuffs made out of plastic. Useless and out of norm again.

(Chinese kid’s toy Handcuffs were all made by plastic ) ?

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Fabricated trees in the room — not impressive though, they 

still showed a kind of fun-full free structure he must have

enjoyed like a game.  So, I liked this piece.

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07-A09A4444Thousands white plastic pieces covering the floor and one

baby buggy  (= somewhat impressive fine work)

— is this related to the Chinese Scandal / billion of forcibly

aborted fetus by the “one child policy” ?  (I only guess =

I didn’t get any information or bought an exhibition catalog.

= In my policy, I SEE the piece, not study it by the words.)

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In this room, and the confined small box explaining what

Ai Weiwei himself has been subjected by the So-Called

Authority’s tenacious interrogation = kind of torture/

intimidation/suppression.

This is not an art but just an indictment.= may have a

political meaning still, visually boring exhibit. Not impressed.

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So far, this must be the most impressive piece in this exhibition.

May be it was just a coincidence = still, how bizarre.

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On this occasion, I had only Concentric-Double-Dencity Pinhole

intended to use for F&M Window shooting, which was not best

suits for this  subject still, I think it wasn’t too bad.

—– If you want to see more info’ or clear images please

search in the net or go to the exhibition yourself. = don’t ask me.

[]

 

 

Pinhole Machine in the Field

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It’s not a Pinball Machine.  And a photo above is a Japanese maple ! 

As I explained in the Previous post, it is a combined / selectable Pinhole.

Single Pinhole, Multiple Pinholes and a Concentric-Double-Density Pinhole

were all in one panel, with or without a Wide-angle Front Lens.

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Those were taken by the Concentric-DD pinhole.

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They too, by the DD pinhole with the typical radiating halation.

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And those images were taken by the Multiple (4) Pinholes.

If you carefully check the photo, you will find the 4 repeated images.

PinMac-Fi-A09A3695And DD pinhole image again. (Some years ago I made similar image !)

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In the same time same subject but by the Multiple Pinholes.

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Taken by a single pinhole though, with a very slow shutter speed =

camera was shaken, bird has moved = hence utterly blurry image.  🙂

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Still, they were the very painterly images which I wanted.

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By the DD Pinhole.

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Last moment of sun hit the Single Pinhole and created

fantastic diffraction pattern.

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Single Pinhole with half a second shutter speed = camera shake.   😀

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And this image —– 1.6 second exposure.

(I would rather say, not too bad for a hand-held shot !)

I think, the Lens (?) worked well for the purpose to produce

impressionists like / painterly image !   🙂

(You must have seen the most unusable photos here though,

if you like to have so-called good photo, use Phone-camera.)

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Garden Flowers @ Greenwich Park

Greenwich Pk-01-A09A2098-001

Lots of flowers from the Greenwich Park. (They were taken by the Homemade

Two Element Lens and the Homemade Gaudy Lens on Canon 5D Mk-III.)

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Don’t see this as a botanical picture.  (If this one was for botanical use, it must be a

nightmare for the photographer = may be even beyond the  Hi Dynamic Range process.)

= So, see this as an abstract painting. —– black petunia kind and the white one.  

After green and the blue Chrysanthemum was created, next by next, rather fancy

colored flower has been appearing in the market.  

Another day, I saw an almost perfect black Tulip —– and started wondering, if the

flower industry managed to crack the genetic-code of black color or found the

chemical to tint the flower.  In either way, it is a very very uncomfortable situation. 

Greenwich Pk-08-A09A2112

Greenwich Pk-09-A09A2120

Greenwich Pk-10-A09A2121

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Greenwich Pk-12-Hydrangea G'nich-001

They are extra = I found a huge Tulip Tree in the park. = I may need to visit

again to see its ancient flower !

And realized, in fact there are lots of Chestnut tree = better come again

on October to pick the nuts.  🙂

Greenwich Pk-13-A09A2137

It was a very hot day —– still some people like to enjoy the sun.

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Still, Flower Patch — with Gaudy Lens + LED Ring Light

1-A09A1661-002When I walked through a side of that flower patch in the evening, I found

there still quite a few flowers.   As it was already the dusk, I decided to go

there again with my camera and the LED Ring Light on Gaudy Lens.   🙂

Goudy + Ring F' -2-001

Goudy + Ring F'-3-1-001

Goudy + Ring F'-4-2-001

Goudy + Ring F'-5-3-001

Goudy + Ring F'-6-4-001

Goudy + Ring F'-7-5-001

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Gaudy + LED Ring Light-1-A09A1717I’m not convinced that this

combination suites for the subject.

(some shots were done while the

LED Ring Light was not fixed on

the lens-front but held separately,

aiming from above.) — This Ring 

Light was the same one I’ve made  

for the 100mm F2.8 Macro Lens,

and powered by 3 x 2500mAH-AA

battery (through a 5.6 ohm register) = it can work more than 120 min’ continuously !

= Not too bad !

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Gaudy Lens — with one F-stop “less gaudy” Image

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Gaudy lens was intended to fill the gap between “Double-Density Pinhole

and the “Two Element homemade Lens” with added convenience of the

easy focus.  In a quality of the image, DD Pinhole has no details of the subject

= totally paintary image.    And an omnifocus Two Element Lens has certain

softness, still not so strong. —– I wanted to have somewhere between.

Gaudy lens-B-9-A09A1275 Though, the original Gaudy Lens 

 showed too strong halation = so that,

 I made it a bit less by reducing its

 effective aperture for one stop.

 = 33mm x 0.7 = 23mm (equivalent 

of F1.8 down to F2.5) 

(It was done by placing a black paper with 23mm hole, back of the lens.)

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So, they are the answer. = fuzzy enough but not too much.  🙂

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Gaudy Lens, gaudy images

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They are the pictures of the first field test of a homemade lens I described

on the previous post, the Gaudy Lens.

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The lens is a single meniscus magnifier lens with no coating, hence a lots of

aberration, halation was unavoidable —– in fact that was what I wanted

and the very purpose to make this lens.

Gaudy lens-A-03-A09A1190

Same as a bright light, the strong bright color causes strong halation too.

— even worse, the fuzzy image needed to have a bit more contrast =

increased highlight = brighter color spread more. It’s an orgie of the color.

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Thank you very much to see all through the photos.  In the next post, I’ll put

a bit more moderate version of the same flowers.

(With a trick of a piece of small paper.)  🙂

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