Another Solargraph image from a pinhole camera made out of a baked bean tin, this camera was left out on the moors above Greenbooth Reservoir for 11 weeks.

This modified camera had a smaller pinhole (0.372 mm) than the previous version (see post from 27th December) and the smaller pinhole has definitely optimised image sharpness. It (along with the little stone placed on top of the camera) succeeded in Ietting in less rain so this image isn't water damaged like the last one was.

Now that the camera needs no more modifications it's time to leave a few out for 6 months, from the spring to autumn equinox to record the strong summer sun trails.

#suntrails #pinholecameras #analoguephotography #homemadecameras #solarography

Water Damaged Solargraph

Another Solargraph image from a pinhole camera made out of a baked bean tin, this camera was left out on the moors above Greenbooth Reservoir for 10 weeks.

I already knew (after calculating the ideal pin hole size for the bean can after the last attempt) that this image would be blurred like the one I collected after 5 weeks, but unfortunately due to the recent storms it was also water damaged as water had worked its way into the can.

The new modified camera that replaces this one has a smaller pinhole of 0.372 mm which should optimise sharpness.... And hopefully Iet in less rain.

#suntrails #pinholecameras #analoguephotography #homemadecameras #solarography

3rd Attempt At Sun Trails With A Homemade Pinhole Camera

1st Image - final inverted digital scan
2nd image - the black & white photographic paper

This camera was a pinhole camera made out of a baked bean tin, the previous ones were made out of thinner coke cans. The camera was left out on the moors above Greenbooth Reservoir for 5 weeks.

Quite happy with the sun trails but the image is not as sharp as the previous ones from the coke can cameras, it appears this is due to the pin hole being larger on the bean cans (it was drilled rather than using a pin). After calculating the ideal size for the bean can (see equations) it appears the hole needs to be reduced from 0.5 mm to 0.372 mm to optimise sharpness.


#pinhole #suntrails #pinholecameras #analoguephotography #homemadecameras #solarography

A less successful (seven day attempt) at solarography thanks to storm Amy soaking the photo paper inside the pinhole camera, however I quite like the colours and textures the damp paper created. Also still have a decent sun trails, even if most of the lines have been broken up by cloudy weather.

#pinhole #pinholephotography #cokecancamera #solarography #solarigraphy #photography #stormamy #greenboothreservoir

(1/3) First attempt at Solarography, I made a pinhole camera out of two coke cans and loaded it with black & white photo paper. I will be scanning the photo paper on a flat bed scanner to capture the image when I retrieve the camera.

#pinhole #pinholephotography #cokecancamera #solarography #solarigraphy

annual exposure!
https://www.youtube.com/watch?v=1ibhgEIpgsg
#solarography #photography