Humboldt Jim

Humboldt Jim

Lives in United States Eureka USA, CA, United States
Works as a Environmental Health
Has a website at N/A
Joined on Apr 14, 2007

Comments

Total: 30, showing: 1 – 20
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It's all about Me. Instead of boring others about what you are doing by talking and texting, now you can bore people with "Me videos" It's the Me generation, look at Me, look where Me is, look what Me is doing!

Direct link | Posted on Jan 26, 2013 at 22:16 UTC as 17th comment | 2 replies
In reply to:

Simon97: How are the newer EVFs in bright sunlight for eyeglass wearers? My only experience is with an old 4mp camera from 2004. The EVF becomes too hard to see unless I cup my hand around the eyepiece. OVF, of course doesn't have this issue.

Brighter is almost always better but the design of the lens (ocular) and eyecup seem to have more effect on eyeglass friendliness than the LCD.

Direct link | Posted on Jan 24, 2013 at 21:54 UTC
On Sony Cyber-shot DSC-RX1 Hands-on Preview preview (626 comments in total)
In reply to:

mikerivera: No viewfinder, no shutter-speed dial, no sell.

It has the old fashioned IS: Fairly wide angle lens, fast shutter speed capability due to fast lens, large photoreceptor sites. The other IS is called technique.

HJ

Direct link | Posted on Nov 28, 2012 at 06:35 UTC
On A Serious Rangefinder Compact Camera article (137 comments in total)

Control concept is good but can't see the advantage in the OVF. Takes a lot of space and is heavy. Also, this is not even a rangefinder style camera because real rangefinders need to have widely spaced lenses for the rangefinder to work effectively. Therefor the whole top of the camera is taken up by the rangefinder and not "humped" on one side.

I say scrap the retro OVF pretense and go with state of art EVF.

Direct link | Posted on Oct 22, 2012 at 04:58 UTC as 25th comment
In reply to:

Humboldt Jim: Can we assume that a 1" sensor system can be stopped down to ƒ16, or even 22 without diffraction problems?

Ye gads! what did I start? Let me re-phrase and re-state. The smallest absolute aperture for ƒ8 and a 1/2.3 sensor is the smallest possible size for preventing significant diffraction effects AT THE APERTURE. What would be the corresponding value be with the same size aperture and a 1" sensor?

Direct link | Posted on Oct 17, 2012 at 05:41 UTC

Can we assume that a 1" sensor system can be stopped down to ƒ16, or even 22 without diffraction problems?

Direct link | Posted on Oct 16, 2012 at 17:25 UTC as 31st comment | 10 replies
On Olympus releases SP-820UZ and SP-720UZ 14MP superzooms article (42 comments in total)
In reply to:

raywes: Why no Articlated LCD, I don't get it. Why bother.

Even worse, an EVF housing with no EVF. I can see myself (not really) trying to follow a moving subject at full zoom holding the camera at arms length. Ridiculous!

HJ

Direct link | Posted on Aug 22, 2012 at 21:03 UTC
On Panasonic DMC FZ200 preview (155 comments in total)
In reply to:

Stephen McDonald: I'd like to know just what "engineering feat" Panasonic performed to make it possible to have F2.8 at 600mm. For many of my longrange shots, I wouldn't want an even more shallow DOF at 600mm. I'd have to manually stop-down the aperture, slowing the shooting process. If the aperture stayed wide in video mode at high zoom points and couldn't be manually controled, that would be bad. For many sports and wildlife videos, I'd want maximum DOF.

There is always the "A" setting and the option to open up to 2.8 not available on the FZ150. This is a problem?

HJ

Direct link | Posted on Jul 18, 2012 at 16:22 UTC
On Panasonic DMC FZ200 preview (155 comments in total)
In reply to:

ImagesInstyle: see how tiny that view finder is..a joke.
the fuji s7100 or even the s5100 back in 2003
had a viewfinder twice as big as the panasonics
and some other ones for that matter.

The only way to evaluate a viewfinder is by looking THROUGH it, not by looking AT it. I have not found the physical size of my FZ150 viewfinder to be a problem, even with eyeglasses.

HJ

Direct link | Posted on Jul 18, 2012 at 16:19 UTC
In reply to:

Reilly Diefenbach: Your tax dollars at work. More welfare for the military industrial complex. I really don't think it's for shooting Yosemite.

Maybe not this prototype, but given the depth of field and resolution, it seems highly suitable for shooting Yosemite. Just bring a car battery, large capacitor and patience and you have a 21st century view camera, bulk and all!

HJ

Direct link | Posted on Jun 22, 2012 at 17:57 UTC
On Pentax K-01 preview (376 comments in total)

Proof that mirrorless is easy. Just remove the viewfinder and mirror and you have the latest in trendy high end fashion cams.

Funny how "mirrorless" is not used to describe the Olympus E-M5 even though it lacks a mirror.

HJ

Direct link | Posted on Mar 22, 2012 at 00:00 UTC as 135th comment | 1 reply
On First impressions shooting with the Olympus OM-D E-M5 article (269 comments in total)
In reply to:

Antony John: The camera has been around since approximately 1826. Over the intervening period it went through various itterations until around the late 1950s when the ergonomics were refined such that all manufacturers produced the same body shape (SLR or rangefinder 35 mm) because it was a proven design - and so it continued for another 30 years.
Enter the digital age and cameras changed, more so SLR than other types. Why, well because it was the 'new camera age' and thus design had to change in unison to show that the camera was 'different' - not because the changes were better but simply because the camera manufacturers could. Sod ergonomics and ease of use etc.
The Oly OM-D and similar shaped cameras from other manufacturers are simply a return to 'what works best' and I'm really surprised it took so long to get back to that position.
So, when others denegrate the Oly OM-D it's simply because their brand has not yet woken up to this basic truth and they're just venting their spleen in anguish.

Yes; When it was first decided to wind the 35 mm film horizontally instead of vertically, the die were cast.

Direct link | Posted on Feb 22, 2012 at 17:53 UTC
In reply to:

Guidenet: I would have thought they'd have easily caught this during testing. They must have rushed sensor production before the testing was over just like a lot of people purchased before reviews and early adopter experiences came in. Everyone rushing to get the latest.

Now, if you were the Fuji boss for the year, how would you get out of this, knowing it was a sensor issue and not fixable via software? You could financially cripple the company by taking them all back. You could bluster through it and give people software to fix it in post and a free leather case. Might work but expensive.

What you couldn't do is to recall them and replace the sensor. What new sensor? Who could do the work? I bet the cost would be greater than a whole new camera production. Again, you'd financially cripple the company. Sometimes it's impossible for a company to do the right thing. The right thing for you might be completely wrong for owners of their other cameras. There has to be a compromise.

A generous buyback /sensor replacement/camera replacement program would be the only way to save face, retain customer loyalty and retain remaining credibility. Expensive in the short run, less so in long run.

Al that is needed is the "new and improved" fully tested sensor.

HJ

Direct link | Posted on Feb 19, 2012 at 20:02 UTC
In reply to:

space2k: Well then. They are just going to have to give us loyal Olympians a 50% discount on the OM-D to make us forget about this.

Very few dSLRs have pentaprisms. They are mostly pentamirrors.

It is not the 4/3 format itself that puts it at a disadvantage, its lack of support for its potential.

HJ

Direct link | Posted on Feb 17, 2012 at 00:06 UTC
In reply to:

topstuff: Wow. Imagine the size of a 600mm lens on a APSC or FF camera !

Can you imagine that on a Nikon 1 - it would be effectively a 810mm 6.3 lens !

Who wants FF ! Crop bodies rock !

If its on an Oly body image will be stabilized.

Direct link | Posted on Feb 11, 2012 at 23:42 UTC
On Fujifilm reveals HS30EXR 30x CMOS superzoom with Raw article (82 comments in total)
In reply to:

cala1900: The EVF is one reason I've remained with Fuji and shall continue to do so.

It will be interesting to see if the new improvements introduced (Face Tracking Auto Focus) will improve the video experience. The manual zoom will still cause jerkiness while zooming in video mode.

And i like the new built in flash! it has double the flash range now. But otherwise, it sounds like the same HS20exr, dont you think?

No, I don't think it sounds like the same HS20exr. It is more like the logical evolution of the HS series. One thing I'd like to see devolve is the sensor back to a sensible 12 MP. OTOH, maybe just shooting at 8 MB is the more sensible approach, as said earlier.

Try cutting down on the caffeine to solve that jerkiness;-)

HJ

Direct link | Posted on Jan 6, 2012 at 16:41 UTC
In reply to:

Alistair Simpson: More to do with "waterproof" cameras in general rather than these new releases: do any of them float? I'd like to buy one as a present for a relative who sails, and whose children sail too, but a camera that's waterproof and sinks like a stone isn't much use IMHO. Having read previous tests & looked at various manufacturers' websites, it seems odd that this feature isn't available.

To make it float it would need to be larger to hold more air. As it is there is an option to add a wrist strap/float. I prefer having an option as opposed to a permanently "inflated" camera.

Direct link | Posted on Jan 6, 2012 at 01:05 UTC

No under water scene mode(s)? Hello Fujifilm, anyone there that happens to be thinking?

Direct link | Posted on Jan 5, 2012 at 21:27 UTC as 3rd comment
On Fujifilm reveals HS30EXR 30x CMOS superzoom with Raw article (82 comments in total)

Lighter weight and better cold weather performance by switching from NiMH to Li ion, better EVF and firm wear improvements have eliminated the deal killers that outweighed the positive of the manual zoom. The HS30 is now on my short list.

I handled the Canon SX40HS which was uninspiring to me. Unfortunately, I need to travel at least 200 miles to handle the cameras on my short list and I am not OC enough to do the order and return routine.

I have yet to see the enthusiasm for the HS 20 on the Fujifilm Forum as for the FZ150 on the Panasonic forum. Maybe the HS30 will change that.

HJ

Direct link | Posted on Jan 5, 2012 at 18:35 UTC as 24th comment | 2 replies
On Just Posted: Leica V-Lux 3 samples gallery article (8 comments in total)

I'd like to see side-by-side samples with the FZ150. OTOH, that might be redundant.

HJ

Direct link | Posted on Dec 8, 2011 at 18:45 UTC as 4th comment | 1 reply
Total: 30, showing: 1 – 20
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