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First of 2 shots with my foam core 8×10″ homemade camera. Shot with 20 year old Kodak litho ISO 8 film, 3.5 minute exposure. This was my entry into world pinhole day
www.pinholeday.org/
After some sage advice from experts on developing the litho film to get more midtone greys. I am experimenting with extreme dilution the D76 developer to try to get more tones out of the high contrast lithographic film. I think it is working even though this shot may not be the best example as I was shooting towards the bright part of the sky.

The tones worked out very well in this following photo.

The pinhole is approximately f310 with a 80 degree field of view making for a 2.5 to 4.5 minute daylight exposure.
The following is a longer over 10 minute exposure made late in the day under grey sky. The thing I like about a 10 minute exposure in a city is that people go about their business invisible to the eye of the camera. Except for the almost invisible people sitting still on the picnic table, middle right if you need directions. I should have pushed the development a bit longer to bring out more details in the dark areas.
The good thing about this ISO 8 litho film is that it can be developed under a safe light where you can view the film developing. Also it can be pushed or pulled many stops just by changing the developing time.

A bit About The Camera

I used this pinhole I built for my digital camera.
http://www.rraz.ca/pin/pinhole.html

Surprising enough the lens hood is needed.

Foam
core is strictly home craft although using a special tool/knife
designed to make butt joints in foam core really makes life easy plus strengthening the design. The body is
held together with paper glue and book binding tape, really quite solid.

The
important elements other then the pinhole is finding some old working
8×10″ film holders. I use a film holder that has a double dark slide so I
can take 2 shots.

The only moderately difficult part is the
combined film holder (holder)/tripod mount. I made mine out of picture
framing wood stock as it already has the ledges cut into it.
Build
one frame and attach the foam core body to the one side and the tripod
socket to the bottom. The other side with the lip has a strip of foam
rubber al the way around the lip. The slide holder when placed against
the rubber seal should  fit nicely with a light tight seal between the
camera and the film holder. The last piece is another frame without
seals that with the help of two ratchet clamps brought from a hardware
store that is placed over the back of the film holder and clamps it to
the camera body.

I’m sure with a wood working shop you can do
better. Because exposures are so long no shutter is needed. Expose by
holding a dark cloth over the pinhole, then remove the dark slide, then
remove the black cloth to begin exposure. Reverse to end exposure.

Be creative I have an idea for a 360 degree pano.

A couple of references 

 CK Pinhole Photography Resources and Links
 PINHOLE PHOTOGRAPHY AND CAMERA DESIGN CALCULATORS

I am fascinated with all forms of imaging so for a while an infrared conversion of a point and shoot camera has been on my to do list. Early in October I was browsing Henry’s Camera Surplus Store when I noticed that they had a 3meg pixel reconditioned Olympus point and shoot (P&S) on sale for $30. So I had my project. While not quite yet as the menu was only in Japanese and I don’t understand the language. So back to Henry’s to up grade to a 4 Mpixel C-4000 zoom had to lay out an additional $20.

Now the conversion. I wanted a camera that was sensitive enough to be handheld so I knew I had to replace the hot mirror (the little piece of glass in front of the sensor which reflects (filters out) most of the infrared and stops it reaching the sensor.

I researched some background on the disassembling of a c2000z here and here. As each camera is slightly different I had to play it by ear in a few places but it was mostly as advertised.

My original idea was to scrape the hot mirror coating off the filter. Unfortunately I used a abrasive that was too hard and I scratched the glass surface. I think next time it will work if I use steel wool (should be slightly softer then glass). So I had to order a custom cut watch crystal from a local watch repair place. Because the index of refraction of the mineral glass is higher then that of the original cover the thickness ordered was 2.5mm instead of the original 2.8mm.

In the mean while realizing the camera would be very myopic and could not focus to any where near infinity I put the camera back together without the glass sensor cover. What I did not realize was that how good the camera would be as a super macro camera. I am thinking of buying another one to use just in this mode.
Infrared Super Macro Myopic (no sensor cover glass)

I adapted my deep red infrared filter by lining the ring with foam weather stripping. I purchased the filter for a few dollars at the local camera show. I brought it to use on my 1953 Zeiss Contax IIIa.

Film Infrared

Finally one week later $25 poorer the watch crystal came in. Much easier taking the camera apart the second time. Now it has no trouble focusing and still works in macro mode. Total cost for the project including the filter was less then $90.
Infrared Photograph of a Photographer Taking a Photograph of The Grand Bend Sunset

All the above shot were hand held without using the flash. The camera for maximum image quality is usually set at ISO 100. For best results it is best to do an in camera custom white balance using a white sheet of paper. This might not be necessary for all filter types. My filter still lets in a good deal of dark red so the true infrared is in the blue and green channels, a custom white balance is necessary to remove the dominant sensitivity to visible light in the red channel.

You can go here to see a Flickr slide show of my infrared work.

Zombies in Infrared

Some more in this 7MB PDF slide show.

Last year’s new year’s resolution for photography was that “I would take a much larger number of photographs of people in all types of settings”. I thing I have been very successful.

This year I gave my self possibly a harder to keep resolution. My resolution for 2007 is: “put more mood into my photographs.”

First step in my half baked plan is to figure out what mood really is I don’t mean the text book definition provided by our learned experts.

Foolish me my first thoughts are maybe the media makes a difference so when someone offered me a canon film body compatible with my lens for next to nothing I jumped at the chance. Back in the old days I shot holiday and travel photos without any skill or desire so I do know a bit about shooting film but not much.

Anyway I digress more about modern film cameras in a later blog.

My next thoughts was that maybe a vintage camera will give a vintage feel and mood to my shots. So I purchased this 1956 made in the USA Argus C44 range finder camera. The C3 the forefather of the C44 named the brick (shown in the Harry Potter Movies) sold 3 million copiess and established 35mm as the major film format, but the c3 has a cheap lens system and is quirky.

Besides the fact that people don’t believe its 50 years old the 50mm f2.8 lens is not bad and the pictures it takes do seem to have a vintage feel maybe because of the lack of ease of use, you can be the judge. You can even with great difficulty swap lens in the field.

Three rolls later and its up for sale as I brought a new /old vintage camera a German Zeiss rangefinder this time and I am thinking two vintage cameras makes me a collector. But I am having second thoughts its too shinny maybe I will keep it.

So, so far I feel a vintage camera does alter the mood of the photographs. Only slightly because of the camera but more so because I am associating the experience using the old camera with the vintage periods of the 40s and 50s.

More Photos

BlogTO

The new look of my photographic “business” card.

The skies were pure and the fields were green
And the sun was brighter than it’s ever been
When I grew up with my best friend Kenny
We were close as any brothers than you ever knew
It was always summer and the future called
We were ready for adventures and we wanted them all
And there was so much left to dream
And so much time to make it real
But I can still recall the sting of all
The tears when he was gone
They said he crashed and burned
I know I’ll never learn
Why any boy should die so young
We were racing, we were soldiers of fortune
We got in trouble but we sure got around
There are times I think I see him peeling out of the dark
I think he’s right behind me now and he’s gaining ground
But it was long ago and it was far away,
Oh God it seems so very far
And if life is just a highway,
Then the soul is just a car
And objects in the rear view mirror
May appear closer than they are …

And when the sun descended and the night arose
I heard my father cursing everyone he knows
He was dangerous and drunk and defeated
And corroded by failure and envy and hate
There were endless winters and the dreams would freeze
Nowhere to hide and no leaves on the trees
And my father’s eyes were blank
As he hit me again and again and again
I know I still believe he’d never let me leave,
I had to run away alone
So many threats and fears, so many wasted years
Before my life became my own
And though the nightmares should be over
Some of the terrors are still intact
I’ll hear that ugly coarse and violent voice
And then he grabs me from behind
And then he pulls me back
But it was long ago and it was far away,
Oh God it seems so very far
And if life is just a highway,
Then the soul is just a car
And objects in the rear view mirror
May appear closer than they are …

There was a beauty living on the edge of town
And she always put the top up and the hammer down
And she taught me everything I’ll ever know
About the mystery and the muscle of love
The stars would glimmer and the moon would glow
I’m in the back seat with my Julie like a Romeo
And the signs along the highway all said,
Caution! Kids At Play!
Those were the rights of spring and we did everything
There was salvation every night
We got our dreams reborn and our upholstery torn
But everything we tried was right
She used her body just like a bandage,
She used my body just like a wound
I’ll probably never know where she disappeared
But I can see her rising up out of the back seat now
Just like an angel rising up from a tomb
But it was long ago and it was far away,
Oh God it seems so very far
And if life is just a highway,
Then the soul is just a car
And objects in the rear view mirror
May appear closer than they are …
… And objects in the rear view mirror
May appear closer than they are
She used her body just like a bandage,
She used my body just like a wound
I’ll probably never know where she disappeared
But I can see her rising up out of the back seat now

Meat Loaf