View allAll Photos Tagged testing.
Nikon D600 + Tokina 11-16 f/2.8
Test du capteur donc accesible en full size (Pas de grosses retouches, Dérawtisé avec LR 4.2)
© Landry NOBLET
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.
It should always be recognized, though, that water damage, humidity damage, vibrations, or other disturbances can contribute to the deterioration of non-friable asbestos, and thereby render it dangerous.
Testing a new FPP bw emulsion.
You can see Leslie Lazenby's testshere:
www.flickr.com/photos/65448995@N05/albums/72157698701296721
Shot at 400 iso / no filters
Canon AE-1 camera (Aunt Linda Edition)
Canon 50mm f1.8 lens
Canon Speedlite 155a
Home processed in (exhausted) Kodak Xtol
Epson v700 scan
Nikon D810 Photos Pro Women's Surfing Swatch Women's Pro Trestles Sports Photography With New Tamron SP 150-600mm F/5-6.3 Di VC USD Lens for Nikon!
New blog!
I get a lot of questions here, so if you have one, please ask at the blog! Thanks!
Swatch Women's Pro in Trestles San Clemente with pro surfers /models Alana Blanhard, Lakey Peterson, Laura Enever, Sally Fitzgibbons, Coco Ho, Stephanie Gilmore, newcomer Nikki Van Dijk, and more!
The new Nikon D810 rocks for sports photography! New Instagram!
Goddess videos! vimeo.com/45surf
Nikon D810 Photos Pro Women's Surfing Van's US Open Sports Photography Tamron SP 150-600mm F/5-6.3 Di VC USD !
I shot in DX mode which crops away the extra pixels and takes me 1.5X closer while allowing for up to 7 FPS with the Nikon D810's Nikon MB-D12 Battery Grip using the 8 AA battery option! 8 Duracels took me through around 3,000 shots no problem--maybe more! I was shooting at the equivalent of 900mm with the 1.5x crop factor! Pretty close! Had I gone with the Nikon D4s, I would have gotten 12 fps, but no DX crop factor, as the sensor has only around 14mp, compared to the d810's 36 megapixels! Sure the larger pixel size on the Nikon D4s full frame sensor comes in handy indoors or at night, but in the bright sun, there's more than enough light for the smaller pixels in crop mode! Sure we lose some pixels from the outer edges when shooting in DX crop mode, but most of those pixels would be cropped away in lightroom anyway. And the smaller files make the memory cards last longer, while also upping the FPS to 7 shots per second! Not quite 12 FPS, but still awesome and enough I felt!
What a beautiful way to test the Nikon D810 and Tamron 150-600mm zoom lens for sports photography!
Athletic graceful girl goddesses! Tall, thin, fit and in shape! Pro women's surfers form the van's us open wearing both long wetsuits and bikini bottoms with shorty wetsuit tops/summer wetsuits. Sexy, beautiful beach babes and water goddesses all! Many are professional swimsuit bikini / surf lifestyle models too!
Tamron SP 150-600mm F/5-6.3 Di VC USD Autofocus lens for Nikon AF-D Cameras.
The new Nikon D810 rocks for sports photography New Instagram!
Lien vers le test :
www.nikonpassion.com/test-nikon-z6-deux-semaines-terrain-...
Les photos en pleine définition
Electronic gain for R,G1,G2,B channel of D810a Bayer matrix is measured following approach described in the article of Craig Stark "Signal to Noise: Understanding it, Measuring it, and Improving it: Part 3 - Measuring your Camera".
Electronic gain is different in R,G1,G2,B channels, the highest in B and the lowest at R.
Relations of gains for different channels don't change with ISO.
ISOs for that gain is equal to one is calculated for each channel. According to results, there is no reason to use ISO higher than 600 (say ISO 640) in astrophoto. Above it we will get truncation of the dynamic range of the shot without any benefit in signal or S/N ratio.
Lien direct vers le test du Nikon Z6 :
www.nikonpassion.com/test-nikon-z6-deux-semaines-terrain-...
Présentation du Nikon Z6, les photos du test en haute définition sont dans cet album également.
Healey Mills to marsden MGR wagons, nice day for December, with dry rail / good conditions.
Loco ran round at Marsden, train returned to Healey Mills, success.....
Come 1981, when the Woodhead Route closed, these MGR's were a regular sight through Huddersfield, heading for the Fiddlers Ferry power station, at Warrington.
Often overloaded, and on a wet rail, chaos usually reigned for many an hour, as they failed to make the uphill struggle to Marsden. Stranded passengers everywhere, while their trains were diverted up the "Lanky" and just a few local stoppers to Leeds with no taxis / buses, or backup plan, it was awful, and it happened regularly.
A class 37 was on standby in platform 7, when this photo was taken, and 56 006 had a brake van marshalled, at each end of the wagons.
Looking at this now, it seems as if BR had the woodhead route stitched up already, even though it did last until 1981.
Nikon D600 + Sigma 70-200
Test du capteur donc accesible en full size (Pas de grosses retouches, Dérawtisé avec LR 4.2)
© Landry NOBLET
Catalog #: 10_0016115
Title: Altitude Chamber Test
Date: 1955
Additional Information: From Jack voskamp Collection
Tags: Altitude Chamber Test, From Jack voskamp Collection, 1955
Repository: San Diego Air and Space Museum Archive
The Test experiment will be performed outside the Pirs docking compartment and the Zvezda service module. Test take samplesfrom external surfaces for chemical, toxicological and microbiological analysis.
Nikon D600 + Nikkor 24-70
Test du capteur donc accesible en full size (Pas de grosses retouches, Dérawtisé avec LR 4.2)
© Landry NOBLET