DavidsfotosDotCom

DavidsfotosDotCom

Lives in United States San Francisco , AK, United States
Works as a Fotog., HD Video
Has a website at www.Davidsfotos.com
Joined on Aug 15, 2011
About me:

MTF info on old Canon FE lens?

Comments

Total: 29, showing: 1 – 20
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On Nikon 1 J4 sports new sensor, improved AF system, and Wi-Fi news story (206 comments in total)

Ad, H2o proof, Time Laps, & GPS!

Direct link | Posted on Apr 11, 2014 at 01:26 UTC as 9th comment
On HTC launches One M8 with new 'Duo Camera' post (47 comments in total)

So is it a 8mp camera?

Direct link | Posted on Mar 25, 2014 at 21:09 UTC as 19th comment | 1 reply

What software & hardware is Necessary & how much does it cost to get the best (or more) out of this camera?

Direct link | Posted on Apr 9, 2013 at 18:19 UTC as 21st comment | 1 reply

My Rosember reply was deleted!
I said monuments built with SLAVE LABOR, to a false god not to mankind!

Rosember (5 hours ago)
How many people will follow these guys and put damage to these monuments of mankind?

Direct link | Posted on Mar 27, 2013 at 05:36 UTC as 47th comment | 2 replies

To Bad they didn't get a sunrise & or sunset.

Direct link | Posted on Mar 27, 2013 at 05:20 UTC as 49th comment

Look who's talking, H1brid did you mean ice axes or tooth picks?
Rock climbers don't use ice picks & there has never been a glaicer on the pryramids!

H1brid (17 min ago)
Or to prevent further damage to the pyramid itself.
Imagine an army of MORONS with picks and what not climbing them.

Direct link | Posted on Mar 27, 2013 at 05:19 UTC as 50th comment
In reply to:

Rosember: Do - nice, but nothing more - photos justify cultural disrespect and breaking protective laws? How many people will follow these guys and put damage to these monuments of mankind? To me, this resembles more a teenage ego trip than an adventure, sorry.

<<<<<<<- Monuments of SLAVE LABOR! ->>>>>>>>
Rosember (5 hours ago)
Q: How many people will follow these guys to these monuments of mankind?
A: Lots of rock climbers I hope. Monuments of SLAVE LABOR!

Direct link | Posted on Mar 27, 2013 at 05:14 UTC

HowaboutRAW (2 days ago)
A: The April 2013 UW 45' one for $350

DavidsfotosDotCom:
Q: To which Pentax are you referring?

Good to see some people read posts before posting!

Direct link | Posted on Mar 25, 2013 at 18:39 UTC as 11th comment

Sill lacks f2 lens etc, see below. Lots of light loss a 25' & twice as much at 50 feet!

Direct link | Posted on Mar 22, 2013 at 23:53 UTC as 23rd comment

Why doesn't anybody make a "rugged" camera with raw capture?
(f2, Macro leds & GPS like the Pentex)? The first company that does will get lots of business. 20mm to 100mm range is better!
Or maybe it's not f2 because it has water proof ports for $777.77 underwater strobes which weigh 5 times more than the camera! A water tempature & depth loger which some cameras have would be nice. An underwater housing costs $200+ & quadruples the weight so The target price range to bet is $450 to $600 which allows for all the right stuff above. Their designers wheel of chance need more pie shaped wedges with ALL these features to land on!
Which underwater 10 meter has the bigest sensor?

Direct link | Posted on Mar 22, 2013 at 16:46 UTC as 26th comment | 7 replies

Lets see, I already have 2 pro zoom lens, 1 or 2 strobe, cordes, remote triggers, spare camera batteries, filters, viewing loop, headphones, stereo mic etc strapped to my belt. So far I have gotten by without suspenders but with a 2 pound PS 8 battery I would have more weight than my free-dive lead weight belt! I would prefer to have a 1 pound or less battery!
Why not a smaller Mini Lithium ion battery see www.paulcbuff.com/vm120.php

Direct link | Posted on Mar 9, 2013 at 17:53 UTC as 12th comment
On Billingham marks 40 years of history news story (31 comments in total)

To much surface area for wet (leather dries slower buckels slower etc) & flaps don't apear to be dust resistant!

Direct link | Posted on Feb 20, 2013 at 17:50 UTC as 11th comment | 2 replies
On Pentax launches WG-3 and WG-3 GPS waterproof cameras news story (66 comments in total)

Sony doesn't even know what F stop their new WA110 mono mic camera is according to DPreview.

Direct link | Posted on Jan 31, 2013 at 01:16 UTC as 9th comment
On Just posted: Sigma 35mm F1.4 DG HSM lens review news story (182 comments in total)

PS: the ef f2 iS is 1/2 the weight!

Direct link | Posted on Dec 21, 2012 at 23:47 UTC as 38th comment | 2 replies
On Just posted: Sigma 35mm F1.4 DG HSM lens review news story (182 comments in total)

Why is DXO rating at 30 in one place & 31 in another?
Why is DXO not rating the ef 35mm f2 iS yet?
Canon's ef 35mm f2 iS has better MTF than its 35mm f1.4L!
We need this info to compare.

Direct link | Posted on Dec 21, 2012 at 23:45 UTC as 39th comment | 1 reply

Seals vs O-ring's, O-rings are safer.
Monterey Seals swim up to check me out till I surface then they panic & jump off the rocks.

Direct link | Posted on Oct 19, 2012 at 16:33 UTC as 21st comment
On Leaving my DSLR at home: An iPhone experiment post (171 comments in total)

2 Questions:
1. Print comparison missing ie, did a
4 x 6" iPhone print look like a
16x20" SLR print or what?
2. If you put a iPhone in one of those underwater zip lock dive bags how deep till it crushes?

Direct link | Posted on Oct 16, 2012 at 20:21 UTC as 24th comment | 1 reply
On OMG Life creates Autographer - a wearable automatic camera news story (106 comments in total)

This concept is fantastik! I'm from S. CA but have sort of a NY attitude when it comes to: Bureaucrats, Cops (bullies disguised as public servants) & other dumb ass people. So many times I've wished I had something like this to document these, other interesting situations & car drivers trying to knock me off my motorcycle!

Direct link | Posted on Sep 25, 2012 at 09:39 UTC as 22nd comment
On Canon EOS-M: hands-on preview of Canon's first mirrorless EOS news story (1229 comments in total)

Where's the time lapse?
Underwater housing?
2x Bigger sensor than Sony RX-100.

Direct link | Posted on Jul 23, 2012 at 20:08 UTC as 157th comment
On Sigma launches APO Macro 180mm F2.8 EX DG OS HSM news story (129 comments in total)

To heavy! & Who needs f2.8 with iS at least when you can shoot at iso 1600 on Pro bodies.

Direct link | Posted on Jul 13, 2012 at 21:18 UTC as 19th comment | 2 replies
Total: 29, showing: 1 – 20
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