Short tutorial giving brief explanation of how to film a series of high voltage discharges. Tesla coil used for disruptive discharges. Grounded mirror plate wired to outside RF ground. Super saturated NaCl + H2O solution and discharges to dry plate; greenish glow caused by Mg shavings. Macro lens setting, high ASA or shutter speed, manual focus locked in to avoid focus cycling, caused by rapid alternations in light intensity.
Buy CLASSIC High Definition +1 +2 +4 +10 Close-Up Macro Filter Set + Pouch For The Olympus E-450, E-620 Digital Cameras Which Has Any Of These (14-42mm, 40-150mm, 70-300mm) Olympus Lenses Order Today!
Design by : Super Deal
Over All Rating Reviews : Great Deal :
Date Created : Sep 18, 2010 07:00:06
The easy-to-use solution for getting extra close! This set includes 4 lenses: +1, +2 and +4 lenses and a +10 macro adapter that lets you move in as close as 4 (with 50mm lens). Just screw onto lens like a filter and take great close-ups. Each close up lens maintains resolution and picture clarity while magnifying image size. Use the lenses individually or in combination. Ideal for cataloging small items and focusing in on details of coins, flowers, jewelry, insects, papers, small collectibles, or anything small that requires up-close detail as well as industrial photos of miniaturized components, medical and dental laboratory work and other scientific photography. Includes filter wallet
Welcome to the third in a series of videos, helping you get the best video out of your DSLR. Today we will be focusing on Greenscreen. More @ www.thefilm35.co.uk If you have any questions, contact us, Email: info@thefilm35.co.uk
A lot complain about the noise of the Olympus 50mm f2 Macro - and are waiting for a quiet SWD model to be released. I personally don't find it noisy at all, and so put together this short video of the sound it makes. I suppose it does sound terrible compared to the Olympus 50-200 SWD which I also record - which is impressively quiet, although think that my friends Sigma 50-500 is even quiter. For the sound recording, I was holding the Olympus E-3 with lens attached - only inches away from the built in camera on my Macbook. The sound of the 50mm lens is far worse than it sounds when working with it. Maybe I'm just used to the 50mm and drown out the sound, but I really think that it isn't that bad until you happen to compare it side by side to something like the quieter SWD lenses. What I can say is that I sure wouldn't do without this lens in anticipation of a quieter model coming along - - - just because of the noise (or the speed for that matter - which I also don't find to be a problem in most cases)
Buy Digital Concepts +1 +2 +4 +10 Close-Up Macro Filter Set with Pouch For The Canon 5D MARK 2 Digital SLR Camera Which Has Any Of These (18-55mm, 75-300mm, 50mm 1.4 , 55-200) Canon Lenses Order Today!
Design by : Digital Concepts
Over All Rating Reviews : Great Deal :
Date Created : Sep 04, 2010 19:00:04
The Digital Concepts Macro Filter Kit includes four close-up diopters at +1, +2, +4 and +10 magnification, and a durable carrying case. These filters simply screw onto the lens, and will maintain resolution and picture clarity while magnifying image size. Plus, these filters are double-threaded, which means you can combine them to achieve increased magnification, or you can attach additional optics such as polarizers or skylight filters. These macro filters are ideal for photographing small items and focusing in on details of coins, flowers, jewelry and insects, as well as industrial photos of miniaturized components, medical and dental laboratory work and other scientific photography. PLEASE NOTE: Some cameras require an adapter tube to fit the filters
