ISO Low Or Native lowest ISO 200

I always wondered why there is regular ISO and then there is low. Most of the time I found that there is no difference and the low iso produced cleaner image. That’s what I thought, then I took series of images to find the difference. ISO low can be used to get clean image as long its there is no need for blown out details in highlight.


  1. Well lit image

Continue reading

The Lens Difference: 14mm prime($270), 12-50mm ($500) and 12-35mm ($700)

I always wondered is it worth upgrading a lens. I know an expensive lens has an advantage in low light or taking action photos. What about photos taken in good light at each lens’ best aperture.  Used the same white balance,same aperture almost no variation in lighting.

Continue reading

E-M1 Mark ii ISO Comparison with E-M5, With Tripod

With E-M1 Mark ii, I started shooting my usual indoor images with the f/2.8 zooms. With 25% larger image size I was not expecting much difference in low light. But to my surprise  the indoor images started looking much better and no blinking low exposure warning sign. When I looked at the details the default high limit is ISO 6400, which was increased from ISO 1600. And they do indeed produce much nicer image.

Continue reading