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by jerich 3900 days ago
It took me a few looks at this picture to pick up on the fact that it is all in focus, whereas the depth of field of the f/1.8 lens is going to give you one of the subjects' eyes in focus.

I was a little disappointed in the amount of noise and the noise reduction in this pic until I started thinking about how it would look with other cameras. Probably a blurry, noisy mess with cellphone or compacts. To get the same effect as this pic with a DSLR, you'd have to massively stop down that 50mm lens and would end up boosting the ISO so high that even a modern full-frame DSLR wouldn't be that much better.

2 comments

You won't get both the front and the back of the table in focus, but given how far back you'd have to sit to get all three people in frame, you'd probably be able to get all three people in focus, especially if the guy in the back leans in a little. Also, I mentioned Canon because their high ISO modes are particularly low noise these days, even before noise reduction. And Nikon might have caught up as well, I haven't reviewed lately.

But that's actually not the most important part.

The most important part is that there are only two cameras in my life: my "good" camera and my smartphone, aka the camera I use when I know I'm going to be taking photos, and the camera I have on me all the time.

Since this image is probably boosted and noise reduced and photoshopped to make it the most presentable representation of the product, I really think the same amount of effort would get you better results, for less money, out of a DSLR. If you're into spending money, the right DSLR and lens combo would get you far, far better results.

On the other hand, yes, DSLRs are bulky and you don't want to carry them everywhere. But the Light is not a smartphone, so it's yet another device to have to remember and carry around, so while it's smaller, I'm still likely to leave it home because I just don't think to bring cameras with me everywhere. I've got an older smartphone (Galaxy Note 3) that can take photos pretty near this quality in its fakey HDR mode. I've seen some shots out of the newest iPhone that very much rival this sort of photo. And that iPhone is cheaper than the Light, plus it's not an extra device.

That's why it's most interesting as a concept and not a product. I'd really like my next iPhone (the iPhone 8S if if past shopping behaviour is any indication) to have 3-4 lenses and sensors, if it meant it could be more sensitive in low light or use different focal lengths in good light, and still not be bigger than my current iPhone is. So this company should just make a showcase product, and then wait to be bought by sony/apple/samsung.
This looks like something I could do at iso1600 with my old APS-C camera, but then I'd need to do it wide open which would severly limit the DOF. With a modern full frame one could probably pull this off with iso 12800 and just stop down accordingly, without seeing much more noise. I agree it's still impressive to even push the modern FF to it's limits to match though (but comparison needs to be done at full resolution, not at screen res)