View allAll Photos Tagged Testing
canon ae-1 program +
canon fd 50mm f1.8 s.c. +
fujifilm fujicolor c200
(at f/8 1/1/25)
no post processing or cropping, just as scanned.
taken at manual mode.
makineyi ve lensi tanımak amacıyla çekilen test fotoğraflarından biri.
herhangi bir oynama veya kırpma yok, tarayıcıdan ne çıktıysa o.
manuel modda çekildi.
Lien vers le test :
www.nikonpassion.com/test-nikon-z6-deux-semaines-terrain-...
Les photos en pleine définition
This is a test of the exposure range of Fuji Neopan 400 developed in D76 1+1. It ranges from -6 to +8.
The range of exposure is dictated by the shutter speeds of my Canon A1. 30s to 1/1000 and by results. There is still a usable albeit very washed out image at +8. However when it comes to under exposure the film fairs less well, with no visible image at -7.
This is in comparison to a similar test conducted on Kodak Tmax 400 also developed in D76 1+1 here www.flickr.com/groups/ishootfilm/discuss/72157632397197365/
apologies for the bad alignments of shots, but then this is for shits and giggles rather than serious science.
/*
Update (2015-02-09)
I did new tests:
www.photigy.com/best-focus-stacking-macro-rails-vs-focus-...
*/
This is a quick test to compare the results of two focus stacking approaches:
1.)
For this one, I did two shots and changed the focus between the shots.
First one: Focus on the front pin, second one: focus on the pin in the back.
Then I copied the (sharp) front pin near the pin in the back. One can easily see the large difference in size. If you want to do focus stacking this way, then it might work (the programs tolerate size up to some degree), or it might not.
2.)
For this one, I did two shots and changed the distance of the camera between the shots using a macro rail. One can easily see, that there is no difference in size. A good basis for focus stacking.
--
So, a macro rail is a cheap gadget, but does a good job to provide a good basis for a stacking series for focus stacking.
--
Tilo ~gallo~ Gockel, www.fotopraxis.net
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The castle at Newport is reflected in the outgoing tide as "Unbranded DRS blue" 37612 heads over the Usk Rail Bridge whilst running as 3Z01 08:50 Canton TV Sdgs. - Derby RTC on 15/10/2023.
Lien vers le test :
www.nikonpassion.com/test-nikon-z6-deux-semaines-terrain-...
Les photos en pleine définition
Test runs continue with Class 701 units on the Bournemouth main line, but still no firm idea when they will enter service. Here 701010 passes Christchurch on a run from Eastleigh to Bournemouth via a run round at Basingstoke on the 4 February 2023. Grotty weather conditions, but the new Z30 coped just fine and works well at higher ISO settings.
More tests today. I'm learning how to control very light values. But first I did a little ink test in the upper left to see if you get green when you mix yellow and black ink. Yes, you do if you are very fast and mix them while they are still wet. I used a yellow Micron pen and a black Zig pen.
My main test was to slowly build up dilute colors. I had burnt sienna in one Kuretake Mini waterbrush and cobalt in another. I applied a wash, waited for it to dry completely, and added another. I did this four times to create four increasingly darker values. You have to be very patient, but it works. I learned this method from a book called "The Wash Method of Handling Water Colour" by Frank Forrest Frederick published in 1908. I found it for free on Archive.org
archive.org/details/washmethodofhand00freduoft
Where you can download it as a PDF, ePub, or Kindle file.
Finally I tried to get the lightest value possible with a number of colors. I used a wet round brush to pick up a little dried tube paint. I then quickly dipped the brush in water, tapped the brush against the inside of my water container (to dislodge a little water) and then made a brush mark down the dry page. This deposits very little pigment and is a good way to make beautiful, light colors. I also tried lifting some color out with a thirsty brush (in the cadmium red/lemon yellow mix), and I tried adding a little more color on top of the wet first stroke (ultramarine and cobalt - bottom left).
I built this for the guys over at tested.com, as a thank you for having me as a guest on Octobercast 2013.
Catalog #: 10_0016089
Title: Bomb Test
Date: 1920-1929
Additional Information: Aerial Bombing tests on ships
Tags: Bomb Test, Aerial Bombing tests on ships, 1920-1929
Repository: San Diego Air and Space Museum Archive
A mobile fuel test unit, also called a 'prover' truck, used to test accuracy of gasoline pumps. A certain amount of gasoline is pumped into the small stainless steel tanks and measured on the devise above them.
D7000 + Nikkor AF-S DX 18-105mm ED VR
@Nikon Digital Live 2010 Akihabara
I failed to focus a camera...and I'm badly done...sorry.
Did some High ISO test today. Results are pretty impressive. Here are the Exif data.
1/15 sec
f/4
ISO-3200
Noise reduction in Camera is set to Standard. No post processing is done to the photo.
You may find a 100% cropped photo below.
Enjoy
With the wide availability of Covid-19 vaccines in Southern California, this Bus Test Express (Say that three times fast!) had no test-takers Wednesday afternoon while in the parking lot of a busy Montclair shopping center.
Just something about this light and background test shot before we got into the shoot. I was going to toss out but kept coming back to it and decided to post. Taken at Freestone Park in Gilbert Arizona.
Taken with a Canon EF 200mm f/2L IS USM lens and Canon 5D Mark II Camera. Shot wide open at F/2.
Bilde tatt i forbindelse med test av redningsflåte, EPIRB og PLB (nødpeilesendere) i Stavern med redningsskøyta "Askerbæringen". Testen ble gjennomført sammen med båtmagasinene "Båtliv" og "Seilas".
Nissan Motorsports Nissan GT-R LM NISMO #22 driven by Harry Tincknell / Alex Buncombe / Michael Krumm during session 1 for the Le Mans 24 Hours test day held at Circuit Des 24 Heures, Le Mans, France, FRA, on the 31st of May 2015 © Paul Foster
© Flagworld.com
Testing the Ibis 66 for a friend - and I'm sure he will have a lot of fun with her.
There is one item: don't pull out the lens immediately before you make a picture, you could pull a vacuum, and your film could be out of focus.
Testing out the new 50mm f/1.8 Nikon Lens that Mr. UPS man delivered to me today. Three words: I'm in Heaven.
That is all.