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The Canon G1X Mark III: Neither fish nor fowl

Started Jan 29, 2018 | User reviews
Twitchly
OP Twitchly Senior Member • Posts: 1,280
Re: Questionable review
3

tokumeino wrote:

nolten wrote:

The raw converter applies is own sharpening and adjustments and logs everything into the XML file. These adjustment are usually pretty minimal and consistent across images. In-camera conversion does the same thing. I don't think its necessary to find fault with Twitchy, if she says she didn't do additional processing she probably didn't.

So just state "default NR and sharpening applied".

I'm used to smaller sensors and I have to deal with noise even at base ISO. It's a curse and it is boring. I recently bought a Fuji partly for this reason but Fuji's sensor outputs - without NR - aren't as clean at base ISO as the provided pictures. We know that Canon has partly filled the gap with competition, but aren't still at the state of the art. Repeating "no NR, no sharpening" let people believe that Canon's sensors dominate the APSC world, which is not true, and which is very misleading.

And if Twitchy can't just verify if a slider/checkbox is high, then she just shouldn't state anything and remain careful.

Yup. Live and learn.

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GaryJP
GaryJP Veteran Member • Posts: 6,604
Re: Questionable comment
1

There's really no reason to be nasty. I just don't get it. What's your beef? Does it tick you off that people get good images and don't use Fuji? I've tried Fuji and my response was "Never again"

Maybe you should tell us we're not seeing what we're seeing in the pictures themselves.

The fact is that Adobe tends to apply a certain amount of noise reduction without letting you know and without asking you. It does this in both Photoshop and Lightroom. Not every user is aware, and I've been tripped up by this myself. I haven't recently checked whether my Capture One is doing the same thing.

Clearly the PHOTOGRAPHER has applied no noise reduction because those figures are within the software's normal range of reduction. So the question that some might ask is why you are so quick and willing to cast aspersions on their character or honesty. Pointing out what you've spotted is helpful. Trashing other people is not.

tokumeino wrote:

Street lights at night. Approx. 20 percent crop. No noise reduction or sharpening.

No noise reduction or sharpening ? Really ? How do you explain that I can find in the image metadata things like :

Xmp.crs.ColorNoiseReduction XmpText 2 25
Xmp.crs.ColorNoiseReductionDetail XmpText 2 50
Xmp.crs.ColorNoiseReductionSmoothness XmpText 2 50

Xmp.crs.Sharpness XmpText 2 25
Xmp.crs.SharpenRadius XmpText 4 +1.0
Xmp.crs.SharpenDetail XmpText 2 25
Xmp.crs.SharpenEdgeMasking XmpText 1 0

Beeing a fanboy is OK, but you are pushing very far here. How can we trust you for the remaining while the only thing we can verify is wrong ?

What's your agenda ? (don't answer, I press "Ignore user" anyway because I'm fed up with dihonesty).

We don't need to ask YOUR agenda apparently. You make it blatant:

Repeating "no NR, no sharpening" let people believe that Canon's sensors dominate the APSC world, which is not true, and which is very misleading.

The answer's simple. Just use whichever sensor YOU consider "dominates" the game league tables .(Fuji?) ... oops I mean "APSC world" and ignore the rest.

Being a fanboy is OK, but you are pushing very far here.

Irony.

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chrisno Contributing Member • Posts: 925
Re: Questionable review

tokumeino wrote:

Street lights at night. Approx. 20 percent crop. No noise reduction or sharpening.

No noise reduction or sharpening ? Really ? How do you explain that I can find in the image metadata things like :

Beeing a fanboy is OK, but you are pushing very far here. How can we trust you for the remaining while the only thing we can verify is wrong ?

What's your agenda ? (don't answer, I press "Ignore user" anyway because I'm fed up with dihonesty).

probably a good idea to stay away from telling the truths and criticize anything about it

some guys here are just full of themselves who are very triggered to see any negative feedbacks or comments

GaryJP
GaryJP Veteran Member • Posts: 6,604
Re: Questionable review

I think you can safely ignore your ignorer.

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"Most of the greatest photos ever taken were taken with equipment worse than yours."
Some favourite pics:
http://garyp.zenfolio.com/p518883873/

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Photato
Photato Veteran Member • Posts: 3,152
About Digital Zoom / Crop

I'm a big fan of Digital Zoom when done properly (as in crop) but unfortunately there is very few information in reviews and the user's manual.

Can you use use the Digital Zoom with Raw, in other words can the camera record cropped Raws ?

How do you like overall the digital zoom functionality, is it crippled in any way?

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tokumeino Veteran Member • Posts: 3,175
Sorry

GaryJP wrote:

There's really no reason to be nasty. I just don't get it. What's your beef? Does it tick you off that people get good images and don't use Fuji? I've tried Fuji and my response was "Never again"

I don't even tried my Fuji : it's still in its box on my shell because I didn't have time to try it yet And I'm not in a hurry ! You won't see any comment of mine praising Fuji on these forums, because I just don't know about Fuji yet. About the brand, I actually consider it as a hipster trend, well marketed thus selling well, while dishonestly cheating on ISO. Am I a fanboy ? I just bought it because it was cheaper than a A6500, because it offers many wheels and because PASM never made great sense to me. No camera rules : not Fuji, and not Canon. Can people hear that ?I'm currently using my Canon only which my favorite camera ever. Do you want to hear what I think abut Sony ? Basically that Sony sell specsheets, and not usable cameras made for photographers. I could elaborate, as a former SLT, NEX and RX user. Canon ? no, I won't risk trouble over there.

IQ wise, my point is rather that there is no such thing as a bad camera now. When cameras are comparable, IQ differences are so tiny that I can barely see them, especially when printed. I can get that people like looking at their pictures at 200%. I actually can get any opinion and preference which is not mine. I'm pleased when people love a G1XIII or whatever. Even M43 which I used to quit and won't come back.

Maybe you should tell us we're not seeing what we're seeing in the pictures themselves.

The fact is that Adobe tends to apply a certain amount of noise reduction without letting you know and without asking you. It does this in both Photoshop and Lightroom. Not every user is aware, and I've been tripped up by this myself. I haven't recently checked whether my Capture One is doing the same thing.

Clearly the PHOTOGRAPHER has applied no noise reduction because those figures are within the software's normal range of reduction. So the question that some might ask is why you are so quick and willing to cast aspersions on their character or honesty. Pointing out what you've spotted is helpful. Trashing other people is not.

If I've been rude against the OP, I'm sorry. It was not my point.

Actually, what irritates me most is the number of "great review" comments over there and the lack of balance of many. The lack of balance of haters is irritating as well, BTW. I didn't have to zoom to figure out that there was an obvious NR : I just used to open the gallery because I've been attracted by the pleasing pictures, and I've immediately been hit by the "no NR" statement.

How can people endlessly debate about microscopic IQ differences and find them relevant, arguing about comparative noise between Sony and Canon watching the DPR scene, while not noticing immediately that there is something obviously wrong with this "no NR" statement. And they write "great review". I find that properly astounding, and illustrative of how people are biased : they endlessly talk about tiny pixel level things but don't even recognize the obvious. And it's not only one person...

So I've been very irritated and overreacted to the OP (which after all was probably not the worst over here). Sorry again.

But really, there is a problem on this particular forum. I've participated to the Micro43 where there is fanboysm ; to the Sony's forum as well in the past as well. This forum is special IMO. To be fair, I've noticed similar bias from LR fanboys on the Retouching forum.

[...]

The answer's simple. Just use whichever sensor YOU consider "dominates" the game league tables .(Fuji?) ... oops I mean "APSC world" and ignore the rest.

I hope that you now understood that I don't think that anybody dominates.

PS : I forgot to speak bad on Nikon in this post. Does it mean that I'm a Nikon fanboy, and that I have a Nikon agenda ? Who knows...

GaryJP
GaryJP Veteran Member • Posts: 6,604
Re: Nicely said
1

tokumeino wrote:

GaryJP wrote:

IQ wise, my point is rather that there is no such thing as a bad camera now. When cameras are comparable, IQ differences are so tiny that I can barely see them, especially when printed. I can get that people like looking at their pictures at 200%. I actually can get any opinion and preference which is not mine. I'm pleased when people love a G1XIII or whatever. Even M43 which I used to quit and won't come back.

I agree with you on many of those things. My point was only that your original post came across as a bit unnecessarily hostile and we get more used to that level of hostility from the less considered photographers.

Actually, enough good people use Fujifilm that I won't knock the cameras unnecessarily, I just had a very souring experience with the Fuji X10 and its punch hole problems which Fuji absolutely flatly denied and lied about for over a year. And the fanboys were just as bad in terms of denial. Companies should realise that behaving unethically or lying casts a long shadow, and with the short shelf life of many cameras today a year of prevaricating seriously damages the worth of that camera. I also find many raw converters don't handle their raw files well, if at all.

That said, they can have good colours and good lenses. Especially for people who like OOC jpegs.

Maybe you should tell us we're not seeing what we're seeing in the pictures themselves.

The fact is that Adobe tends to apply a certain amount of noise reduction without letting you know and without asking you. It does this in both Photoshop and Lightroom. Not every user is aware, and I've been tripped up by this myself. I haven't recently checked whether my Capture One is doing the same thing.

Clearly the PHOTOGRAPHER has applied no noise reduction because those figures are within the software's normal range of reduction. So the question that some might ask is why you are so quick and willing to cast aspersions on their character or honesty. Pointing out what you've spotted is helpful. Trashing other people is not.

If I've been rude against the OP, I'm sorry. It was not my point.

Actually, what irritates me most is the number of "great review" comments over there and the lack of balance of many.

I really wish most of the critics would get the camera in their hand and use it. Really. No animus against those who haven't, but in terms of simple pleasure in using it's one of the best compacts I've used in a variety of brands and many of us DO feel that DPR's review was one of its least balanced. Their soft lens comment was frankly bordering on insanity. That's why you are seeing some of the pushback. With so many of the people critiquing here, I 'd really like us both to be able to go out shooting together for a day, both using it. And their points of comparison seem, to me, ill judged too.

My main complaints are the lack of 4K (minor because I have other 4K cameras) and the price (I think Canon could and should have sold it for US$1,000 as they do in my market.)

How can people endlessly debate about microscopic IQ differences and find them relevant, arguing about comparative noise between Sony and Canon watching the DPR scene, while not noticing immediately that there is something obviously wrong with this "no NR" statement.

Well, this is inevitably a gear head forum (how many pixels dance on the head of a pin?) and I've previously compared it with those hi-fi fanatics who believe you need gold wires for good sound (despite the fact NONE have ever actually identified them in "blind" tests. If you want to focus on photos I recommend photo.net. In terms of the haters, what can I say? I remember dealing with one once by cheating the EXIF files on his favourite camera and mine with two side-by-side shots and - EXACTLY as expected - he ended up trashing every aspect of his favourite camera in detail because he thought it was the one he hated.

And they write "great review". I find that properly astounding, and illustrative of how people are biased : they endlessly talk about tiny pixel level things but don't even recognize the obvious. And it's not only one person...

So I've been very irritated and overreacted to the OP (which after all was probably not the worst over here). Sorry again.

But really, there is a problem on this particular forum.

Hmm. I've been here over a decade. What I've seen is that one of the biggest problems on the Canon forums is that in the past some moderators have themselves not been Canon enthusiasts and accordingly far more leeway has been given to bashers than on other forums. There's one Nikon fanboy who has actually spent a decade doing nothing but bashing Canon on the full frame forum. I go away for months and I come back and he's still at it. He posts there more than on the forum of the camera he actually allegedly LIKES.
The moderating has improved on this forum a lot lately, and I must give them credit.

But it's still the case to me that while I can understand the (sometimes nuanced) psychology of people who have a camera and like it, it is much harder to understand that of people who don't have it, don't want, don't even like the brand, and still think they should give the benefit of their "wisdom" to those who do

PS : I forgot to speak bad on Nikon in this post. Does it mean that I'm a Nikon fanboy, and that I have a Nikon agenda ? Who knows...

I've never spoken badly of Nikon, except to note that they seem very mean about repairing grey market cameras or equipment bought abroad. But then I've never used them. And that's why I don't bother to speak ill of them. I have used Sony and don't get on well with them, but spend remarkably little time complaining about cameras I no longer use.

In the end the world is probably made better more by positivity about what you like than negativity.

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"Most of the greatest photos ever taken were taken with equipment worse than yours."
Some favourite pics:
http://garyp.zenfolio.com/p518883873/

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panamforeman
panamforeman Senior Member • Posts: 1,296
Re: Questionable review

Twitchly wrote:

tokumeino wrote:

nolten wrote:

The raw converter applies is own sharpening and adjustments and logs everything into the XML file. These adjustment are usually pretty minimal and consistent across images. In-camera conversion does the same thing. I don't think its necessary to find fault with Twitchy, if she says she didn't do additional processing she probably didn't.

So just state "default NR and sharpening applied".

I'm used to smaller sensors and I have to deal with noise even at base ISO. It's a curse and it is boring. I recently bought a Fuji partly for this reason but Fuji's sensor outputs - without NR - aren't as clean at base ISO as the provided pictures. We know that Canon has partly filled the gap with competition, but aren't still at the state of the art. Repeating "no NR, no sharpening" let people believe that Canon's sensors dominate the APSC world, which is not true, and which is very misleading.

And if Twitchy can't just verify if a slider/checkbox is high, then she just shouldn't state anything and remain careful.

Yup. Live and learn.

Post the original photo SOOC.

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spider-mario
spider-mario Senior Member • Posts: 1,039
Re: The Canon G1X Mark III: Neither fish nor fowl
1

Twitchly wrote:

It has a large, capable sensor but to take full advantage of it in low light you need to avoid zooming.

Actually, that’s a common misconception. If you do not move closer to the subject (which would change the perspective and may not be desirable or possible), then it is better to zoom than to crop, assuming that the f-ratio does not grow faster than the focal length.

That is, in the case of the G1 X III, 45mm (72mm equivalent) at f/5.6 will receive more light from the subject than 15mm (24mm equivalent) at f/2.8. Maybe less light in total, but why should we care about the light outside of the crop.

For more information about this: http://www.clarkvision.com/articles/exposure/

Understanding Etendue is key to understanding recording of light and getting the best performance from your camera system in different situations. The implications, for example, include:

[…]

For low light photography, use the largest aperture diameter lens you have as long as your subject fits in your frame as you desire.

For example, given a 20 mm f/2.8 lens and a 50 mm f/4 lens, both of which frames your subject adequately (e.g. you would crop the image from the 20 mm lens), the 50 mm lens will give a better low light image. The 20 mm f/2.8 lens has an aperture of only 7.1 mm diameter, whereas the 50 mm f/4 lens has an aperture of 12.5 mm so collects 3 times more light on the subject.

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NextShowForSure Contributing Member • Posts: 765
Re: The Canon G1X Mark III: Neither fish nor fowl

spider-mario wrote:

Twitchly wrote:

It has a large, capable sensor but to take full advantage of it in low light you need to avoid zooming.

Actually, that’s a common misconception. If you do not move closer to the subject (which would change the perspective and may not be desirable or possible), then it is better to zoom than to crop, assuming that the f-ratio does not grow faster than the focal length.

That is true because the crop is taking a wider view but through what is a smaller aperture despite the flattering f number at short focal lengths. The idea that the f number and aperture are exactly the same thing is so ingrained for many in DPR that it is difficult to really make the point.

I think calling f number aperture as though it is exactly the same thing is very poor practice and leads to confusion but many reviewers and commentators who should know better do it.

That is, in the case of the G1 X III, 45mm (72mm equivalent) at f/5.6 will receive more light from the subject than 15mm (24mm equivalent) at f/2.8. Maybe less light in total, but why should we care about the light outside of the crop.

For more information about this: http://www.clarkvision.com/articles/exposure/

Understanding Etendue is key to understanding recording of light and getting the best performance from your camera system in different situations. The implications, for example, include:

[…]

For low light photography, use the largest aperture diameter lens you have as long as your subject fits in your frame as you desire.

For example, given a 20 mm f/2.8 lens and a 50 mm f/4 lens, both of which frames your subject adequately (e.g. you would crop the image from the 20 mm lens), the 50 mm lens will give a better low light image. The 20 mm f/2.8 lens has an aperture of only 7.1 mm diameter, whereas the 50 mm f/4 lens has an aperture of 12.5 mm so collects 3 times more light on the subject.

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