Camera or phone camera?

I made the trip to Shillong by an airline which charges high and behaves like a cheap airline. The baggage rules were so awful that if it hadn’t given the fastest routing to my destination I wouldn’t have taken it. How could I cut down my baggage? I cut down much, and, after much thought I decided to sacrifice my camera. I’d used both my camera and phone extensively during my trip to China and realized that a smartphone camera is pretty good.

On my phone the sensor which captures the image is about the same size as that in my camera. Phone cameras use CMOS chips, which are more noisy and somewhat less sensitive than the CCD sensors common in cameras. My phone has a fixed wide angle f2.0 lens. The relatively wide aperture means that it focuses a large fraction of the light that it receives on to the sensor. However the lens is tiny, so the amount of light it captures is very much smaller than what the camera gets. The combination of small lens and CMOS sensor means that low-light or strong contrasts should come out badly, if everything else were the same.

But other things are not equal. Phone manufacturers have paid more attention to modern computational imaging than almost every camera manufacturer. As a result, I often find that the out-of-box image from my phone is better than that from my camera. Even image stabilization on my phone seems to be better than in my camera. For those who care, I could pull RAW image out of my phone if I wanted. (Why would I, when phones have more versatile software than commercial image processors?) In defense of cameras, I must say that my camera was launched almost three years before my phone. Phones and cameras launched in the same year may compare differently. Of course, my images are only shared with friends or posted on blogs. If you are a professional photographer your standards will be very different.

So, with much second thoughts, I decided that on a trip with the clan I would probably not do the extreme photography that I might otherwise. So maybe I could leave my camera behind. Here are two photos that I took with my phone camera on this trip. The panorama in the featured photo is no better or worse than what I’d expected to get. It has no details in the shadows, and the telephone tower in the distance is definitely blurred. On the other hand, the butterfly has come out significantly better than I’d expected. Although the contrast is high, but the phone has captured texture both on the lit and dark sides of the stone. The image is sharp, and there is no difficulty in recognizing the Large Yeoman.

If only my phone camera had not been broken by the latest software update from the vendor, I would have ditched my camera for it more often, at least when I travel on work.

Advertisements

Author: I. J. Khanewala

I travel on work. When that gets too tiring then I relax by travelling for holidays. The holidays are pretty hectic, so I need to unwind by getting back home. But that means work.

12 thoughts on “Camera or phone camera?”

  1. I work entirely with my iphone or ipad nowadays. Mainly for convenience, and my camera broke! I do wonder sometimes why I need a camera, but am saving for one nonetheless. Perhaps I would be better set investing in a newer phone!

    Like

  2. Surprised to see that you left your camera behind but then you seem to have been quite convinced by it’s convenience 😀
    I haven’t owned a camera since the smartphone with decent cameras came along. The reason is only convenience. However, I am thinking of getting a point and shoot soon especially for the landscape pictures in the Himalayas.
    The butterfly pic is nice.

    Like

  3. Yes, what you want to do with the photo and how you will present/display it is an important decision in deciding to just go with a phone or camera. Regardless, technology is ever improving.
    They wouldn’t let you just wear a camera around your neck onto the plane, and not count that as carry on luggage?

    Like

  4. There is not that much difference between a phone camera and high end cameras if you are a good photographer! To get a clarity and beautiful image the basic thing is clarity. So to obtain the clarity you should know how to take a picture without breaking pixels. So if you able to take a picture without breaking pixels then you should be able to make great photos which may compete with high end cameras too.!!

    Like

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

This site uses Akismet to reduce spam. Learn how your comment data is processed.