Posted by jerry on May 6th, 2012 — Posted in Journal
With the moon presenting its closest approach this year coinciding with the full moon I couldn’t resist heading up to Mt Stromlo – next to the observatory – in Canberra Australia. Sure enough it arrived on time at about 5.14pm. Where to look? I used the compas app on the phone to identify where the moon would rise, and got into position a few minutes before moonrise.
Most images were taken through a 300mm zoom on a canon 60D DSLR. It was tripod mounted and I used a remote trigger. A little fill light and sharpening in Adobe Lightroom completed the pictures.
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Posted by jerry on April 1st, 2012 — Posted in Journal, Photography
Dawn is traditionally one of the two ‘golden hours’ for photography. Over the next few weeks I will upload a couple of photos and talk about techniques and my approach to the subject. I’m no expert and would appreciate feedback along the way 
The subject of this photo may look like a modern take on a fortress but this is a musical instrument – one of the few full chromatic carillions – a computerised bell suite that can play tunes – often ringing out over Lake Burley-Griffin.
Seen at dawn – the tower was bathed in a golden light. I positioned it on the third, and decided to include its reflection in the still lake to provide a point of interest.
The image was captured on a canon 60D at 1/6th of a second. ISO200 200mm/f4.5. Camera was tripod mounted and I used a remote trigger and live-view mode to reduce vibration.
I then imported the image into Adobe lightroom where I gave it just a tiny bit of sharpening before exporting to jpeg and uploaded via iPhoto.
Next time you find yourself up just before dawn – how about taking advantage of the special light – and share your work in the comments below
Cheers
Jerry
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Posted by jerry on March 25th, 2012 — Posted in New media, Photography, Technology, Writing
I have added a Pinterest blocker on this blog and here is why: Any images that are scraped from your site and put onto Pinterest become the property of Pinterest. While Pinterest asks people to ensure that they own the copyright or that the images are free of copyright, the site’s software removes all metadata from the image thus potentially absolving Pinterest on the basis that they had no way of knowing that the image was copyrighted by someone other than the poster.
Anyone who derives income from the internet – especially from the images they produce would and should be upset if their images being sold in one domain turn up being given away by another site entirely. While Pinterest has (yesterday) changed its terms of service to indicate that they no longer reserve the right to sell your images it is disturbing to say the least that it was in there in the first place.
I use a WordPress plug-in to achieve this end. Flickr has settings in the privacy component of your profile to block other sites from sharing without your permission – at least Flickr ‘gets it’ and allows users to set the copyright and share settings as befits the user’s wishes.
Cheers
Jerry
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Posted by jerry on March 4th, 2012 — Posted in Journal
I’ve always liked the steampunk style – so I thought it was time to add some functional goggles with flip-down magnifiers. I’m happy to share a step-by-step how-to, but a lot will be self-explanatory.
Essentially they are welding goggles. I removed the ventilators and lens holders and sprayed the bright yellow shades black.
Then I removed the lenses from the holders and sprayed the holders and ventilators with an old-gold paint.
Finally I bought a couple of cheapo plastic magnifiers that were about the right diameter and replaced the dark welding shades with the magnifiers, after cutting off the handles – these were glued in place and when the paint had dried I reassembled the whole thing, and this is the result. I was quite pleased with the result!
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Posted by jerry on September 24th, 2011 — Posted in Journal
At $149 I figured it was worth the experiment from Aldi.
The Crane folding bike comes with guards, bell, rack, and prop-stand fitted, and a bag so you’d have to wonder how much bike you get – well as it turns out, not too bad.
It is basic – no springs and no handlebar height adjustment [ED: Actually, thanks to Tom M's comment below, you CAN adjust the handlebar height by opening the handlebar hinge, and loosening the allen head bolt that is revealed underneath, lifting the handlebar stem and re-tightening the allen head bolt]. But the frame is solid and the 6 speed shimano gears are positive and the bike tracks well. While rated to riders up to 105kg I reckon it would happily take someone up to 120kg without any worries. Seat height adjustment is very impressive, and even a tall person should be okay once the handlebar height is adjusted (see edit above).
The spring latches work well, and the quick release toggles hold everything solidly. It’s not the lightest bike around at 18kgs but it’s not meant to be a race bike, or an off-roader – indeed without springs you probably wouldn’t want to take it too far off a sealed surface.
From bag to bike it takes me about 30-40 seconds to ride away, but with practice I can probably get that down to around 15 seconds.
Great manual and the supplied tools – double spanner and an allen wrench – are well made. The only tool they didn’t supply was a small allen key to adjust the position of the gear change on the handlebar to enable me to adjust the brake lever position – but I had that in my own tools anyhow.
For my own preference I’d like a few more gears – the 6 speed works smoothly, but 15 gears would be better, although the harder I work the fitter I get
The fold is quite impressive – lower the seat post, hinge the handlebar stalk, then main frame and then the two pedals. There is a tie-strap to keep it together for putting in the bag.
Overall ride impression, firm, taut and fit for purpose – folded into its bag I reckon I’d get two in the car boot without putting any of the seats down.
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