Marcelobtp

Marcelobtp

Lives in Brazil Rio de Janeiro, Brazil
Works as a Student/photographer
Joined on Nov 26, 2010

Comments

Total: 152, showing: 1 – 20
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Samsung and fuji are the new kids on the block? I would like to know why sony is keeping their baby cooking so long. taking too much to find their position?

Direct link | Posted on May 19, 2015 at 21:58 UTC as 22nd comment | 1 reply
On Hands-on with the Panasonic Lumix DMC-G7 article (394 comments in total)

Pana is playing the game!
Thats an exciting an camera!

Direct link | Posted on May 18, 2015 at 16:37 UTC as 63rd comment
On Canon EOS 5DS R real world sample gallery posted article (373 comments in total)
In reply to:

sneakyracer: Worked with the RAW files using LR and right away I could tell that the file quality of the 5DSR is excellent. Best I have seen from Canon to date. No question about it. The files, even the high iso ones, are extremely workable in LR. They retain great quality (noise and color) even when making pretty wild adjustments. They are similar to 5D3 in look and feel but better. I can't get into specifics until I use the camera with my own lenses and lights but initial impressions are great.

Not really, in some situations some sensors clips some colors others don't...
I have to agree that Canon's colors are more pleasing to my eyes i really don't like Nikon skin tones. Don't know about d810 and d750 but my d7000 does some greenish yellowish skin tones. really hate it. More work to do after trying to aproach it.

Direct link | Posted on May 14, 2015 at 16:05 UTC
On Canon EOS 5DS R added to studio test scene comparison article (518 comments in total)
In reply to:

Marcelobtp: No complaints about the lens used, they just use the best 85 from each vendor. it would be interesting to see an update to a OTUS 85 for each vendor, the ones that are not native use an adaptor for it.

Guys, what lenses they should have used then?
Because the 50mm 1.8g from nikon is sharper overall then the 1.4g
I just don't know about the 85 1.8 from canon but theres a better 85 at 5.6 from the canons line up?

Direct link | Posted on May 7, 2015 at 14:49 UTC
On Canon EOS 5DS R added to studio test scene comparison article (518 comments in total)

No complaints about the lens used, they just use the best 85 from each vendor. it would be interesting to see an update to a OTUS 85 for each vendor, the ones that are not native use an adaptor for it.

Direct link | Posted on May 7, 2015 at 12:00 UTC as 24th comment | 29 replies
In reply to:

SmilerGrogan: If Sony make the bulk of sensors, why does DP Review bother testing so many different cameras.

When the same Sony sensor is used in Camera A, B, and C, wouldn't it be more efficient to just test Camera A and extrapolate to the others?

Plus that would free up staff time to review the more interesting and off-beat cameras out there (branch out into medium format cameras or finally review the many Pentaxes that are gathering dust in the equipment closet).

Canon G7x one inch sensor is from sony, the same as rx100...

Direct link | Posted on May 5, 2015 at 02:20 UTC
In reply to:

Marcelobtp: So now i can understand why have a "sun" inside my studio with very high shutter speed; leaf shutter please... Burn the model and get the finnest image quality possible.

Can i say that with higher quantity of light i'm cancelling more the ambient light so i'm "purifying" the light and reducing the randomness?
I know to really reduce the randomness in a strict way i would need to speed up the light speed.
But the purity of light does not interfere in this randomness like air friction does with the water?

Direct link | Posted on Apr 29, 2015 at 13:00 UTC

So now i can understand why have a "sun" inside my studio with very high shutter speed; leaf shutter please... Burn the model and get the finnest image quality possible.

Direct link | Posted on Apr 28, 2015 at 18:42 UTC as 88th comment | 3 replies

Dat music...Made me don't want this product.
hahahaha!

Direct link | Posted on Mar 31, 2015 at 16:36 UTC as 9th comment

The best of the 4 compared about noise and detail at all of the ISOs, very good, i was not hoping for it.

Direct link | Posted on Mar 24, 2015 at 02:17 UTC as 20th comment
On Nikon D7200 First Impressions Review preview (1111 comments in total)
In reply to:

Marcelobtp: I would like to know, why anno 2015 a camera manufacturer would launch a product with USB 2.0 and not USB 3.0 (3.1) is already on the market, just to remember. What are the implications, why seems to be so dificult?
Is that expensive? The MMCards manufactures are imposing to not do it?

Thx plamensio, even though nikon already launched d8xx series with usb 3 so the problem should be solved for them, i guess there is something else other than driver problems.

Direct link | Posted on Mar 5, 2015 at 23:37 UTC
On Nikon D7200 First Impressions Review preview (1111 comments in total)

I would like to know, why anno 2015 a camera manufacturer would launch a product with USB 2.0 and not USB 3.0 (3.1) is already on the market, just to remember. What are the implications, why seems to be so dificult?
Is that expensive? The MMCards manufactures are imposing to not do it?

Direct link | Posted on Mar 3, 2015 at 04:56 UTC as 155th comment | 2 replies
On Opinion: Canon EOS 750D and 760D article (318 comments in total)
In reply to:

Hadarmil: OMFG! A rear dial on a low end camera body! How did they manage this feat of engineering for so low a cost?

hahahaha!

Direct link | Posted on Feb 18, 2015 at 20:24 UTC
On Go wide! Hands-on with Canon's 11-24mm F4 L article (227 comments in total)
In reply to:

maadfw: This lens just made Nikon 14-24 a Standard zoom :)

I don`t understand why people want to say that lens is better than the nikon one, first point we don't have a review yet, second point they are diferent lenses as i stated later one is F/4 and the other F/2.8. if the 2.8 is compensated by the stretch from 14 to 11mm, is a subjetctive matter more personal then real scientific, as everything has its use. But the first comment i though it was from a misinformed person, and then troll appeared...

Direct link | Posted on Feb 7, 2015 at 21:06 UTC
On Sony shows off upcoming full-frame lenses at Photokina article (337 comments in total)
In reply to:

Marcelobtp: The A7 was a marketing strategy to say we have the smallest FF, no one will do it smaller then ours. But the small and light will not balance well with fast af lenses for a FF sensor. Oh god, theres a gap between a7 and a77 size. if sony don't do it quickly someone will. Please small lenses sony this system is faded to fail in its purpose.

Funny thing is that A7mk2 has a bigger grip and body, weights more and every reviewer on the internet agrees with i said 5 months ago...

Direct link | Posted on Feb 7, 2015 at 01:41 UTC
On Canon EOS 5DS / SR First Impressions Review preview (2963 comments in total)
In reply to:

Marcelobtp: Canon seems to be without cards, 50 mpx sensor but without improved Dynamic Range, this seems a bit silly, 5ds is acceptable, as the main audience who is targeted are studio photographers with controled light. but 5ds R, for landscape? Just for the canonists, even then, most of them already have an A7R, and will be waiting for the A7Rmk2. Anyway a i really like the improved hardware to favor the new high mpx count, what a7r in first place did not acomplished.
I'm really losing faith in canon. As i much prefer the color science from canon then the others, excluding MF. This launch marks the desperation of canon.
Sigma and tamrom are upping their game really quickly, and sony is orquestratiing the sensor development and production, i like to see competition, not exclusivity.

YEP you can count on that, then samsung will take it from sony and starts to do the same with more finesse hahaha!

Direct link | Posted on Feb 7, 2015 at 00:45 UTC
On Go wide! Hands-on with Canon's 11-24mm F4 L article (227 comments in total)
In reply to:

maadfw: This lens just made Nikon 14-24 a Standard zoom :)

I care and at least 5 more people do...

Direct link | Posted on Feb 7, 2015 at 00:43 UTC
On Go wide! Hands-on with Canon's 11-24mm F4 L article (227 comments in total)
In reply to:

maadfw: This lens just made Nikon 14-24 a Standard zoom :)

Nope, this lens is just a F/4.0 not 2.8 like the Nikon one.

Direct link | Posted on Feb 6, 2015 at 17:04 UTC
On Canon EOS 5DS / SR First Impressions Review preview (2963 comments in total)

Canon seems to be without cards, 50 mpx sensor but without improved Dynamic Range, this seems a bit silly, 5ds is acceptable, as the main audience who is targeted are studio photographers with controled light. but 5ds R, for landscape? Just for the canonists, even then, most of them already have an A7R, and will be waiting for the A7Rmk2. Anyway a i really like the improved hardware to favor the new high mpx count, what a7r in first place did not acomplished.
I'm really losing faith in canon. As i much prefer the color science from canon then the others, excluding MF. This launch marks the desperation of canon.
Sigma and tamrom are upping their game really quickly, and sony is orquestratiing the sensor development and production, i like to see competition, not exclusivity.

Direct link | Posted on Feb 6, 2015 at 16:41 UTC as 538th comment | 3 replies
On Medium well done: Two takes on the Pentax 645Z article (247 comments in total)

Well, i did not like any of the photos shown here. The main problem could be the leaf shutter, yes, but for the price, really dont think so, why would you expect that this camera would be better in any situation then the 30.000 plus dolars cameras systems?
This is a tool primarily for landscapers and still life, then the others, photography in its primitive very thoughtfull process of trying to get the perfect scene with the maximum amount of detail, DR, and less distortion. These critiques are for newcomers to photography, really, who knows about it would not make these kinds of mistakes. And im not even a good photographer.

Direct link | Posted on Dec 9, 2014 at 15:14 UTC as 59th comment
Total: 152, showing: 1 – 20
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