View allAll Photos Tagged Filaments
lightbulbs, vintage radio vaccuum tubes, polymer, brass, copper, anodized aluminum, swarovski stones
This was harder than it looks! I had the light switch in one hand and the camera remote on the other. I tried to fire them at exactly the same time to catch the filament lighting up. It took me a hundred or so tries.
5 images mosaic of the big prominence system, captured at 3 meter of focal lenght with a Daystar filter. Soon a timelapse of the big one.
Take a look also at my astronomy video channel.
Home made Wollensak D153mm F8 achromat , with 110mm D-ERF, Andover BF TeleVue 4x Powermate telecentric, modified Quark-Lunt LS50F double stack, ASI174MM
lightbulbs, vintage radio vaccuum tubes, polymer, brass, copper, anodized aluminum, swarovski stones
lightbulbs, vintage radio vaccuum tubes, polymer, brass, copper, anodized aluminum, swarovski stones
This is what the finished spooler / filament guide looks like. I am probably going to scrap it. It pulls filament fine and haven't had a failed print yet, but I don't like the angle it pulls the filament down at. It is basically going 90 degrees out from the bearings straight down into the extruder. The plastic is visibly discolored by this sharp angle. So I have two options, print a filament guide FOR my filament guide, or move the spool some where else.
2 minute avis taken with a dmk 41 mono. 100 frames stacked in Autostakkert 2, wavelets in Registax 6, orientation in photoshop and some adjustements in lightroom 5
lightbulbs, vintage radio vaccuum tubes, polymer, brass, copper, anodized aluminum, swarovski stones
Do not use or reproduce this image on Websites/Blog or any other media without my explicit permission. © All Rights Reserved - Barbara Smith 2018.
Filament Games has developed over seventy learning games and as a result has developed an acute awareness of the challenges involved in producing and commercializing high quality GBL products. Starting in 2010, this insight was parlayed into six successful US Department of Education SBIR grants, several of which were used to fund a cutting-edge line of game-based science curricula called PLEx (Play Learn Experiment) Science. Dan White (Filament Games) explored the lessons learned during the development of PLEx and subsequent attempt to sell a GBL product to schools.
Photo Credit: Michelle Auyoung
lightbulbs, vintage radio vaccuum tubes, polymer, brass, copper, anodized aluminum, swarovski stones
Filaments are formed in magnetic loops that hold relatively cool, dense gas suspended above the surface of the Sun -
a small spotlight I have projects an image of the bulb's filaments on the wall when you remove the diffusing filter from the lense . The spotlight also has an iris which when closed a bit sharpens the image
Six AVI's consisting of 300 frames taken with Solarmax richview doublestacked 60 with Skyris 618m and 5x powermate. Images stacked in Registax and mosaic built and processed using Photoshop CS2. Image taken 09/02/15
lightbulbs, vintage radio vaccuum tubes, polymer, brass, copper, anodized aluminum, swarovski stones