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Another test piece I made to verify my flaperon design/parts. Looks good to me!
Check this video to see how it articulates: www.youtube.com/watch?v=J3yOOp4FlAI
As part of our Wonderbot project, I am building a small puppet theater in my studio, to experiment with poetic robots and interactive storytelling. Before building out a permanent framework, I am testing a few ideas, to best combine physical objects with digital images and sounds. In this test, the projector is pointing down from the ceiling so that characters can stand in front of the projected image without blocking it. With the projector about five feet away from the back wall, it can beam a backdrop that’s about 4 feet wide by 3 feet high.
We are creating a short story around Violet and Indigo, two ‘wonder ducks’ created by Natalina, which we’ve turned into 'poetic robots’. We’re now starting to write a loose script to guide their interactions, with dialog, music, sound effects, props and backdrops. We hope this fairy tale will inspire which features to give these duckbots (e.g.: respond to each other’s calls, approach or avoid one another). Our goal is to capture the best scenes on video and edit it all together into a compelling story at the end of this project. I can’t wait to see how far we can go with this.
To track our progress, bookmark our Wonderbots photo album: bit.ly/wonderbot-photos
Testing out the M.Zuiko 7-14mm Pro on a cold morning in Whitehorse. At 7mm, this lens is the equivalent of a 14mm lens on a 35mm camera. That is pretty wide! Here, I shot it wide open at f/2.8 on the OM-D E-M1. It was a very cold morning but the lens performed better than my fingers which rapidly froze up in the chilled air.
In this photo, I am looking across the Yukon River towards downtown Whitehorse. That said, the cold mist rising off the river is obscuring most of what would otherwise be visible on the far side of the water. The moon was huge on this morning and is still visible to the middle right of center despite the 7mm focal length.
Almost ready to test ;) Gear is mounted into a temporary test jig to ensure proper clearance and operation.
Took this out the living room window.
Love his fluffy white bloomers :))
The Cooper's Hawk stepped into the water but quickly stepped out. I don't think he liked it too much.
Helena @ AL Model Management
no graphic comments/invites please! (they will be deleted)
thanks for understanding
The 11:11 Network rail test train from Dollands Moor to Derby passes Bearstead powered in the rear by colas rail class 37 37057 ON 23RD jANUARY 2016.
A small test piece I created to test the slat deployment mechanism. The challenge was translating push-pull spanwise motion to chordwise motion. The solution was creating spanwise stip that pushes thin strips of paper along a curved (90º) paper track. The resulting mechanism makes for incredibly precise and synchronized motions across multiple slat tracks at the same time (=SUCCESS!). Here you can see the curved lower track.
Video: youtu.be/r6eOEEUbumc
Test Shot with the Summicron
Leica M9
Summicron 50mm f/2 Ver 4
ISO 400 f / 2.8 1/60 sec
After two test shot of the Cron, I sold the Zeiss
Carl Zeiss Planar T* 50mm/f2 ZM is still a wonder lens, is extremely sharp and compact, BUT
you can see it for yourself why I pick the Summicron at the end of the day.
Lien vers le test :
www.nikonpassion.com/test-nikon-z6-deux-semaines-terrain-...
Les photos en pleine définition
The beautiful model Caprea holds the new Sony A7sII - photo taken hand-held with my Sony NEX-7 with the 24mm Zeiss f1.8 lens at f2.8 and 1/50th; ISO 1600
A7sII Video Overheating Test with Caprea: www.youtube.com/watch?v=KSvM_JpVBTk
Lien vers le test :
www.nikonpassion.com/test-nikon-z6-deux-semaines-terrain-...
Les photos en pleine définition
It's no big secret, that I am a huge fan of the Canon Macrophoto 35mm f/3.5 lens, so in lack of anything better to do, I decided to put it up for another test.This time it is up against a microscope objective, a Mitutoyo M Plan Apo 5X/0.14.
Now, this test is not exactly scientific, as I had to change the setting in between the two shots. The bellows is sitting a little lower than the camera on the focusing rail so I had to adjust, thus the lighting and the angle is not 100% the same in the two pictures. Furthermore there are 61 frames in the Mitu stack, and only 46 in the Canon stack!
The test is done at 2.5 times magnification, which is just about as low as you can go with the MP35 on a bellows at shortest extension, and the Mitu is mounted on a 100mm short tele acting as a tube lens.
A thing to consider is the effective aperture in which these lenses are operating.
The MP35, shot at nominal f/4, is an effective f/14 and the Mitu/100mm combo is around f/9-f/10. This gives the Mitu the edge regarding resolution. This was also noticeable when I changed the setting between the two sets, as the flash units has to be moved a little away for the Mitu shot.
Now, it seems to me, that these are both great lenses and really, this test might seem a little redundant, as they are used in quite different ways. The Mitu is an infinite microscope objective requiring a tube lens to work, and the MP35 is a "normal" macro lens working on its own, albeit a dedicated bellows lens.
Most people use the microscope objectives strictly for studio work, and that is my intention too, but I thought it would be interesting to see if the MP35 would hold up to this challenge.
On the other hand, the MP35 will be my go to lens for field work in the +2x magnification range in the coming season.
Anyway I think it's safe to say, by looking at these 100% crops, that both lenses are performing well, and more significantly, that the MP35 is a brilliant lens to take out in the field, knowing that it's hard to beat even with a Mitutoyo, which is widely regarded as a top performer. Of course the Mitu is resolving a little more detail, but in practical use, if one is not pixel peeping, the MP35 will be great!
In the comment field below the full size originals can be seen.
46/61 exposures stacked in Zerene Stacker, only PMAX. No additional post processing.
1/200 sec, ISO200, 2.5:1
Lid by two flash units at 1/64 power (left) and 1/128 power (right) which were diffused by copy paper.
Olympus OM-D E-M5, Mitutoyo M Plan Apo 5x/0.14 on Olympus OM 100mm f/2.8 as tube lens.
Canon Macrophoto 35mm f/2.8 on Olympus OM bellows.
Nikon D600 + samyang 8mm en mode DX
Test du capteur donc accesible en full size (Pas de grosses retouches, Dérawtisé avec LR 4.2)
© Landry NOBLET
73965 leads on 1Q69 0900 Hither Green P.A.D. to Derby R.T.C.with 73962 on the rear seen at Lea Marston.
Note the signal that protects Kingsbury Jn in the distance
It was very cold and the light was fading fast.
Testing out my new lens!
Felt like I needed to upgrade my 50mm lens and the Sigma 50mm f1.4 Art proves to be an amazing choice. Absolutely beautiful lens.
Test of Fomadon R09 a Rodinal clone by Foma
1:50 7 minute development
Arista.EDU Ultra 100 Film
Zeiss Ikon Ikonta 521/2 Camera
Novar Anastigmat 105mm lens
6x9 negative
201806Z521-2-024_edited-1