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Horshack

Horshack

Lives in United States United States
Has a website at http://horshack.smugmug.com
Joined on Jun 7, 2008

Comments

Total: 126, showing: 1 – 20
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On Sony Alpha 7S in low-light: See video at ISO 409,600 news story (232 comments in total)
In reply to:

falconeyes: People are amazed. However, this is something EVERY recent Nikon or Sony full frame camera with Sony sensor is capable of in still. Just push ISO from 6400 by 6 EV in post, apply heavy NR and downscale to video resolution.

The thing new is the missing line skipping which doesn't loose you anymore 2 EV or so in video mode. And the gradation options help overcome the limitations of the missing raw file.

None of the current Exmor-based cameras can achieve a usable 409K ISO image even at 1920x1080 with NR - they have too much High ISO read noise for this type of night scene. The D4s/D4/Df/1DX/6D, maybe.

Direct link | Posted on Apr 12, 2014 at 01:43 UTC
On Sony Alpha 7S in low-light: See video at ISO 409,600 news story (232 comments in total)
In reply to:

HomoSapiensWannaBe: The fire wasn't blown out at the lowest ISO example. It still isn't blown out at the highest ISO. What is going on?

S-Log 2

Direct link | Posted on Apr 11, 2014 at 17:28 UTC
On Sony Alpha 7S in low-light: See video at ISO 409,600 news story (232 comments in total)
In reply to:

EOSHD: You can't judge noise levels on YouTube. Compression removes it. ISO 1600 looks worse than 25,600. There's also the matter of rolling shutter on this camera, it isn't pretty! http://www.eoshd.com/content/12631/sony-a7s-rolling-shutter-test

Many videos produced today are for youtube consumption. As for the rolling shutter, I shoot in low-light more often than I shoot in an earthquake.

Direct link | Posted on Apr 11, 2014 at 17:12 UTC
On Sony Alpha 7S in low-light: See video at ISO 409,600 news story (232 comments in total)
In reply to:

Lee W: Not bad to be fair...

That's like looking at Mona Lisa and saying "pretty good".

Direct link | Posted on Apr 11, 2014 at 16:25 UTC

Sigma is putting on a clinic for how to design and manufacture exceptional and affordable lenses.

Direct link | Posted on Apr 11, 2014 at 14:22 UTC as 29th comment
On Olympus sued for $273 million over accounting scandal news story (42 comments in total)

I wonder if the banks will accept $50 vouchers toward the purchase of an Olympus product in lieu of the $273 million, esp now that Olympus has released a workaround for shutter shock on the E-M1.

Direct link | Posted on Apr 10, 2014 at 22:56 UTC as 20th comment
On Pentax K-3 Review preview (434 comments in total)

Anything short of calling the K3 the Second Coming was bound to lead to disappointment in the comment section.

Direct link | Posted on Apr 10, 2014 at 22:23 UTC as 81st comment
On Adobe launches Lightroom for iPad post (131 comments in total)
In reply to:

Retzius: Folks will gripe and moan about a developer charging $40 a year to give them a web based app with seamless photo editing integration across platforms but then go out for dinner and blow $50 for a couple burgers and beers and think nothing of it...

True, but then again a burger doesn't keep coming back asking for more money after you've eaten it.

Direct link | Posted on Apr 8, 2014 at 22:35 UTC

'S' for Sensitivity and a ribbed barrel for better tactile feel.

Direct link | Posted on Apr 7, 2014 at 14:53 UTC as 30th comment | 2 replies
In reply to:

Mssimo: Best low light camera of all times?

@Stu5, the D4s is too fat and heavy to run circles around any camera :)

Direct link | Posted on Apr 6, 2014 at 22:34 UTC
In reply to:

Absolutic: IS -4EV only at central point, similar to how Canon 6D -3EV is only at center, or at other points as well? this could make a difference.

Probably across most of the frame. The improvement in low-light CDAF sensitivity is likely because the sensor itself is much more sensitive at it's native readout resolution (due to larger pixels), and even more so at its video binned resolution, in case the latter can also be used by the A7s's CDAF system.

Direct link | Posted on Apr 6, 2014 at 22:32 UTC

S-Log2 support indicates this is targeted at high-end video production. I'm guessing the price will land at $3,299.

Direct link | Posted on Apr 6, 2014 at 22:19 UTC as 105th comment | 1 reply
On Roll with it: Official World Cup ball goes HD news story (35 comments in total)

Great. If they point the ball toward the stands we'll get to see the first mass mauling of fans in multi-angle high definition.

Direct link | Posted on Apr 3, 2014 at 20:42 UTC as 6th comment
In reply to:

Horshack: It's your turn Sony.

@pew pew, nothing in Sony's release addressed the A7r's shutter shock.

Direct link | Posted on Mar 31, 2014 at 23:13 UTC
On LensRentals.com needs name for massive lens calibration tool news story (133 comments in total)

I suggested this:

Syzygizer – named after Syzygy, which relates to the alignment of celestial bodies. In this case of course it relates to the alignment of lenses :)

http://en.wikipedia.org/wiki/Syzygy_%28astronomy%29

Direct link | Posted on Mar 31, 2014 at 23:12 UTC as 116th comment

It's your turn Sony.

Direct link | Posted on Mar 31, 2014 at 18:14 UTC as 26th comment | 4 replies
On Photographing bubbles, one bubble at a time news story (72 comments in total)

Great images, and the kind which don't require a byzantine back story to enjoy.

Direct link | Posted on Mar 29, 2014 at 17:13 UTC as 35th comment
On Panasonic announces Leica DG Summilux 15mm F1.7, and GM1 kit news story (277 comments in total)

This is all just arguing about which buggy whip is the best at the turn of the 20th century.

Direct link | Posted on Mar 24, 2014 at 18:28 UTC as 19th comment
On Gear breakdown: Behind the scenes with Chase Jarvis news story (37 comments in total)

The most essential part of his kit is his personality and marketing strategy.

Direct link | Posted on Mar 20, 2014 at 15:03 UTC as 12th comment | 1 reply
On Samsung NX mini First Impressions Review preview (519 comments in total)

The phrase "Little Wonder" can be interpreted several different ways.

Direct link | Posted on Mar 19, 2014 at 15:14 UTC as 66th comment | 5 replies
Total: 126, showing: 1 – 20
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