Yoshizen's Blog

Reset the Canon body

Reset-DSC06350

It seems, when people use Sigma lens on Canon DSLR camera, sometime this trouble would happen = the camera start to show this sign and the lens stopped to work despite the other Canon lens was still working.

Even though the electronic contacts between the body to lens were clean and perfect —– camera just stop to recognize the lens and block all the functions. — As a matter of fact, there may not be any trouble exists, still the Canon body stop to function (as it was programmed so = to give a hard life to Sigma.   😀  ) 

Don’t panick.  You (and your Sigma) would be OK !  The remedy to this kind of trouble in the most of the electronic gear is the same (= same as your PC). = Just reset the gear / Switch off and restart.  In the Canon DSLR case, while that Sigma lens was mounted on the Canon body, switch off and take the battery out — after a while put the battery back and switch the camera on. —– You see !    Have a nice day.  Have a good shooting.

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Fruits – X-lens comparison

Gaudy Lens

Yet another lens comparison of the homemade (and Sony) lenses / Pinhole.  (The link to each lens can be found in the “Related” post “Lens Comparison”)

Sony 30 mm Macro

By the way, this strawberry seemed to come from Spain in its original package — and not only looks gorgeous but also seemingly keeping pretty long shelf life.  BUT almost tasteless !  (Low suger level may keep long life.) —– We buy them with its looks, then become AWARE the taste after. = So, the growers succeeded to create “GOOD product” = good to sell.   A costumer who bought strawberry on a street market never come to Spain and complain to a farmer.

Mono-Pinhole

X4 Pinholes

DD Pinhole B

Gaudy Lens

Left = Sony 30mm Macro Lens, Right = Mag Lens

Close shot by Mag Lens

I’m not implying that the “Good lens” as a good-looking tasteless fruits. —– I’m after good taste = its typical fruity and well matured sweetness.  Otherwise, why we need to by fruits.

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Multi layered Cherry – X6 Lenses(?)

Mag Lens

Multi layered Cherry (Yae-zakura) started to flower.  Here is a collection of the photos taken by 6 different homemade Lenses / Pinholes.

Sony 30 mm Macro

Gaudy Lens

Gaudy Lens

Sony 30 mm Macro

Mag Lens

Sony 30 mm Macro

Gaudy Lens

Mono Pinhole

DD Pinhole

X4 Pinhole

X4 Pinhole

X4 Pinhole

Sony 30mm Macro

You must be convinced that how dry the images of “So called Good Lens”.  Still, you may not to have any choice but to go with the “Good Lens” other than just wet the lens with your spit.   😀   (Don’t worry, it’s not a serious matter at all.)

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When 3 Artists come together

There was a gathering with 2 Cinematographer / Video Artist = Mr A and Mr G.  Basically Mr A was curious about my homemade lenses etc.

It’s a visual artist’s habit.   They tend to grasp the world with their camera.   Then try to compile a poetry or report kind while using intentionally picked up material in the convenient order (and sometime made-up a false story.)   Since I brought my wire Dragon as well (Demonstration model), Mr A who never seen it kind was rather puzzled of its mechanism. (I guess, video camera’s eye might make small wire structure even harder to comprehend.)     Any how it’s a his business / expertise.  Something funny about this gathering was, since all three were long running artist, and got own style and the concept, each of us was shooting their camera in their own pace, without telling what he IS shooting or aiming what.  (So, when their footage come up, I might incorporate them into this post or make a link to their Post or Youtube.)

Mr A was shooting rather heavy weight video camera and Mr G was using 8 mm film cine camera.  (And I was using Nikkor 24 mm F2 on Sony A7R)

(I have no idea what they were shooting.   😀  )  While going through the same environment, we three may make completely different scope.

I wonder, are they making a kind of human drama ?   We are seasoned enough, to talk on the Film, not on the mouth.   (We no longer believe blah blah but the resulting solid image.)

They were 2 of the ordinally shot though, put them in this way might give you an impression, “We are walking towards the doomed future”.  (= that’s how the trick of the political bias works. “Donate the money to protect the earth, before it become  too late !  😀  )

The area in question was socially rather interesting place though, political Art never work. (Because, the art is the matter of emotion —– emotional power always makes mistake in the social movement.)

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Wood Pigeon

Wood Pigeon(1)-DSC05840

It’s the same landscape = just outside of my kitchen.  Only a difference was a Wood Pigeon suddenly appeared on a tree started to tell me that this is his territory.  (This photo was taken by a Zeiss EF 1.8 / 55 mm lens on Sony A7R —– though I wasn’t so impressed by this lens or the camera’s control.  Camera tried to find the focus FOR ME without knowing whether it was a bird or tree branch, let alone which is the subject I was aiming = so, hunting here and there again and again while setting focusing area too wide. = Fixing it to the center is much better and don’t ask me to adjust each time. —– In fact, I should have used much smaller F-aperture though, it’s no point to test the lens stopped down.   😀  )

Wood Pigeon(2)-DSC05847

Any how, if it was a birds shot, why not use my old friend Tamron 500 mm lens.

Wood Pigeon(3)-11

Considering it was a hand-held shot through a dusty double-grazed window grass, it wasn’t too bad. (I wanted to capture the moment when he chirp, with a mouth wide opened though, it was always too late. —– We need to click a shutter a moment before he chirp. Only a trouble was, how do we know it beforehand.   😀  )

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Paint the Morning Sky

Screen shot of the same photo

This is a screen shot of the next photo using Double Density Pinhole on A7R camera.

Zeiss 18mm F3.5 on Nikon D810

This is the original straight shot on Nikon D810. (cropped image)

Zeiss 18mm F3.5 on Nikon D810

This was the straight shot on Nikon D810 by Zeiss 18mm lens as a comparison.

Fun camera Lens (27mm? / F13) on A7R

The same sky by the Fun camera Lens (though not on the same moment = I was doing those shots next by next).

Wide DD-Pinhole

A shot by the DD-Pinhole — in fact, this was the last one of those photos on the morning.

Wide X4 Pinhole

Shot by the X4 Pinholes with wide adapter attached.

X4 Pinholes image again. (without wide adapter)

Pin-Sky-000

Yet another X4 Pinholes image.

Pin-Sky-002

Just a casual click on the kitchen window — only for a fun.   😀  —– but I like this !

Pin-Sky-001

How about those ?  — Left was X4, Right was Mono Pinhole.

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Magnolia Kobus ver (?) — on x5 Lenses(?)

Kobus (Japanese name Kobushi mean fist) originated northern Japan, but this pink variety might be made in here.  (I hope it was done by the simple crossbreeding, not by the heavy manipulation of chromosome or gene, unlike the blue roses and green chrysanthemum kind. === We are over-stepping too far.)

(Those above three photos were done by the Sony E 30mm lens)

Maglens

Maglens

DD-Pinhole A

DD Pinhole A

DD Pinhole B

Not all the Double-density Pinhole is the same — far from it, very different each other and very difficult to control.  This one may suit for more mixed color, large patterned subjects. (not this one.   😀 ) — It seems, Sony A7 changes process if the size of hole changes (when the amount of image data changes) = strangely, the larger hole makes sharper image ! — May be a conflict with their Noise reduction process (small detail might be wiped out presumed as the noises, hence this plasticky image ! —– Sony or Minolta try to sell the image what they thought Ideal.  From the same DD Pinhole, the images made by Nikon and Canon were different. )

x3 Pinhole

x3 Pinhole

x3 Pinhole

Often the multi pinhole together with shake by the window creates good fun.

DD-A

DD-A

Local people must think, what a hell that guy doing over and over again.   😀

(Or they might be thinking that on the spring, all the idiot comes out. = As today is the Spring Equinox.)

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Sweet image (2) — aren’t they rather Goth ?

The photos here were taken by the DD-Pinhole with a LED ring-light.   Pinhole mean, there is no grass optics which may block the light of shorter wave length (Blue to UV) and the LED used were very cool day-light type (recycled from a discarded cheap work light — there is a high quality LED which got exact 5500°K but with the cost)  = resulting to produce very blueish photos. (I should have set the camera’s White balance to somewhat 8000°K in advance)

You may say, they are not pretty sweet kind but more likely a Goth taste !   

I agree, but, is there anything wrong ?         Ha ha ha.   😀

Nevertheless, I like this approach / technique.   Anyway, the photography chose the subject.   If it doesn’t, it mean, it IS a kind of general photography, not worth bothering to. —– if you say, there are numerous impressive photos in the field of general photography —– Are they ? If you look it again, you will realize, it is impressive because the subject WAS impressive = not the photo.  Photo was just a good copy of such subject.  Nothing else. = you can send a robot to do a copy.  = It is not a photography but a listing up, curation of the subjects.   There is an occasion, as if the subject was almost placed there to be photographed.   Photography is a very heavy activity in the life.

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Sweet images

Well, they were yet another template like photos — fuzzy cherry flowers, this time created by the homemade Mag-Lens.  

Don’t worry it wouldn’t cause any infringement of the copyright law.    😀

It supposed to make fragile flowers even more soft though, strangely, it made flowers looks somewhat like a ceramic craft.  —– ?      Are my eyes got something wrong ?

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Flower flower = x3 Lenses

Suddenly many flowers started to open. (The above seems to be a Plum flowers) — So, I’m capturing them with a lots of lenses (?) — above, by Sony E 3.5 30mm Macro.

This is rather early though, Somei-yoshino Cherry by Sony lens.

And this year again, the early Magnolia by Sony lens.

The same flower by homemade Mag-lens.

Yet another shot by the Double-density Pinhole.

The same flower by the same DD-Pinhole but with LED lighting.

Cherry flowers by Sony Macro lens = straight shot.

Then by the Mag-lens.

A bit too messy though, by the DD-Pinhole.  (Being as a Pinhole which is pan-focus, messy back grownd become very prominent.)

So, how about with added LED Ring-light. (Hoping the back mess going into the dark)

By the Mag-lens.  (Only the far back grownd showing funny coma aberration.)

By the DD-Pinhole.

DD-Pinhole with LED Ring-light.    Good evening Sir.

And they are the Lenses(?) and the camera — Sony A7R with E 3.5 30mm Macro, DD-Pinhole and  a homemade Mag-lens (A lens originally from a magnifier, mounted into a lens barrel from other compact camera = equivalent of 40mm F2.4)

Flower flower(14)-DSC05530

Well, this is an extra addition = Yama-zakura (see its brownish leaves come out with the flowers) taken by the Fun camera lens.

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