Tag: DOF

15/11/2013 / / C-Mount 50mm f/1.4
12/11/2013 / / C-Mount 50mm f/1.4

I’ve had the cheap, plastic C-Mount 50mm f/1.4 lens for almost three months now, but have only been using it extensively for the last couple of weeks. This is not enough time to form an opinion on any piece of equipment. For now I can only say that the lens is inexpensive, cheaply made, that for some reason it doesn’t focus beyond 2-3 meters and that it isn’t as sharp as native Nikon 1 lenses. Comparing the 50mm f/1.4 C-Mount lens to my Nikkor 18.5mm f/1.8 would be the same as comparing a Tata car to a Porsche. But, the 50mm F/1.4 “Plastilux” (which is what I like to call it), has one major advantage over the fast standard prime from Nikon: Bokeh!

Nikon V1 & C-Mount 50/1.4

I tried to photograph some of these stray cats with a DSLR, but as soon as the mirror claps most of them run away. This doesn’t happen with the Nikon V1 and Nikon 18.5mm f/1.8. As soon as the electronic shutter is enabled, the camera is silent. If you close the aperture, there is a faint noise of aperture blades closing, right before the images is being captured. If you stay at f/1.8 however, the camera makes no noise whatsoever. The loudest sound is the finger tipping the shutter release button. 😉

The Nikon V1 with the Nikon 10-30mm f/3.5-5.6 or 18.5mm f/1.8 is such a small package that you can take it anywhere. I sometimes even take it with me when I’m BBQing or going out with the fellas. Some of my friends don’t like to be stalked with a camera, they however are far less likely to make a fuss when I’m using my V1. The smaller camera doesn’t seem to intimidate people and make them go into defensive mode nearly as much as the big guns do. I, on the other hand, am far more likely to shoot motifs which I usually don’t consider interesting, like food, when not having to lug a heavy camera for long periods of time. 🙂Unbenannt


I really like the Nikon 18.5mm f/1.8 for portraiture. It gives me a nice balance of DoF and sharpness. With some lenses for the larger formats, I have the feeling that I constantly need to think about how much I should close the aperture, to obtain sufficient DoF for human faces. The 18.5mm has enough DoF at wiede open, f/1.8. When shooting people I never close the aperture with this lens. IMO bokeh is nice, and the colors are what you expect from a Nikon. Awesome skin tones. But look for yourself. 🙂 Unbenannt

I’m very pleased with the high ISO performance of the comparatively tiny 1″ sensor. IMO ISO1600 is perfectly usable. ISO3200 on the other hand is more situational. Sometimes it’s all good, other times it’s noisy as hell. I guess you have to be much more precise with exposure when using ISO3200. However, that is nothing new to me. High sensitivity film behaved the same way. The higher you go, less room for error you have.