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August testing can be so tough! Summer vacations. Back to school time. There are a lot of distractions! So proud of all of our students who prepared and did their best at the August Belt Testing!
View down through 20 feet of water into the tank of Materials Testing Reactor at the Atomic Energy Commission's National Reactor Station. Circa 1955.
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Nico Hulkenberg (GER) Sahara Force India F1 VJM07..
Formula One Testing, Bahrain Test One, Day One, Wednesday 19th February 2014. Sakhir, Bahrain.
Test del WRC México en alrededores de Irapuato en Guanajuato, México, 20170306
Foto: Enrique Gijón
Mamiya/Sekor 55mm f/1.4 M42 lens
Camera: Pentax K-50 on "bright" mode @ 100 ISO, WB 5500K
Edited the levels just for brightness adjustment.
A little back story... I got this lens from an old Mamiya camera that I found in a thrift shop. The end of the barrel is dented and it won't take a filter. The aperture was slow due to oil in the blade mechanism. After some time, I finally fully disassembled the lens and brought it back to it's former glory. Now the blades are snappy, and it's still tack-sharp after pulling it apart. Unfortunately, the camera it came off is still a mess.
Anywho... Just got my M42 to K mount adapter in the mail, and this lens is really good. I like the color rendition here. I did some tests at each aperture, also, and it performs well from f/2 all the way up to f/16. At f/1.4, it struggles a little, but is respectable at such a large aperture.
Next, I need to use this bad boy with some film. Great lens! Maybe I'll post my aperture tests when I get them together.
I've just taken the plunge and part exchanged the kit lens and the 50mm for the 35mm f/1.8 AF-S one.This is from one of the first pictures I've taken this afternoon. It's been cropped to just concentrate on the detail, and the contrast slightly increased in the standard Windows programme.
Although it was possible to get a similar result with the 50mm, I found the manual focusing on the D5000 a bit of a challenge with the cat. Or the boyfriend. Life is too short for that, and I'd rather concentrate on getting the rest of the photo right. Besides, there's always the manual override...
Camera: Voigtländer Prominent
Lens: 50mm f/2 Ultron
Film: Ilford Delta 400
Developer: Ilford ID-11 (stock)
Scan: Pacific Image PrimeFilm XA
Back in the era of film camera you'd take a picture like this and might not be sure if you're timing was good enought to get that Test Track car zoomed by, obviously mine was not, Peter really enjoyed this attraction.