August 20, 2014, 12:52:31 AM

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Topics - Quasimodo

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1
Lenses / Question for Reikan Focal Pro users
« on: July 01, 2014, 05:22:49 AM »
I have a couple of questions regarding the Reikan Focal Pro.

When callibrating on my 1Dx, is it possible to have two values programmed for a non-zoom lens? When I have callibrated my 135L with the focus limiter on 1.6 meters it gives me a AFMA of +5, but when I callibrate it on the .9 meter, it gives me a value of +3. Can I have both, and will the camera recognize which setting I have on the lens?

Second, and related. How do you put in two values for a zoom lens, say the 70-200 @70 and @200?

In advance, thanks.

2
EOS Bodies - For Stills / Mea Culpa! - The World Cup in Brazil
« on: June 13, 2014, 02:57:04 AM »
I feel this morning that it is time for confessions....!

Despite the time I use in this forum reading and commenting on the different lenses and bodies, I was not able to pay attention to the bodies and lenses used by the photographers on the sideline during the match between Brasil and Croatia.. ;( The game was too exciting, so I cannot report on prototype lenses or potential 7DII..

Again, I am sorry, and I feel that I have not lived up to the responsibility as a CR member..

3
I am starting this thread where I can pose my ignorant questions regarding the 1Dx, and where some of you might take pity on me and help :)

I have a question for experienced 1Dx owner. I am looking in the manual on p. 350 and canĀ“t find the answer I am looking for. I want to program one of the buttons to be able to switch between One Shot and Ai Servo. I have managed to do so, but it only works when holding the designated button down, which in my opinion is impractical. Is there a way to make it stick, so that it stays in the mode I have choosed untill I deliberately switch it back?

Thanks

4
Canon General / Spot to take pictures of skyscrapers in NY in the dark
« on: February 16, 2014, 05:29:42 PM »
On Valentineday I gave my wife and I a short four-night trip to NY in April (we never had a honeymoon trip), and I want to take a picture of the magnificent skyscrapers of New York in the dark. Preferably a high vantage point so I can get as much of the city as possible.

I will be shooting full frame, and the lenses I am contemplating to bring are: 16-35II, Sigma 35 Art, and 135L.

BTW: Finally I will have the chance to visit B&H :) Something I have wanted to do for years.

Cheers,

G.

PS. Are there any regulations I need to be aware of when it comes to taking pictures in NY?

5
Lenses / Getty Images back-up gear for the Sochi olympics
« on: February 07, 2014, 06:36:55 PM »
Only one non-L, and a bit surprised that they have two 200/1.8 (not that they are not great!)

http://petapixel.com/2014/02/06/getty-images-sports-photographer-robert-cianflone-reporting-sochi/

7
While I did, and still hate the idea of Creative Cloud and what I perceive to be a monopolistic stronghold on a market, I do like the perspective warp update.

I have the Photoshop CS 6. It is like using the Liquify tool and being able to just work on certain parts of the picture, unlike the Free Transform that affects the whole image when trying to do the same.

I thnk that Photoshop in an effort to be true to their former and existing customers should include this as an update for current Photoshop users :)

8
Lenses / Tilt shift for dummies
« on: January 13, 2014, 02:52:47 AM »
Hi.

I wondered if anyone of you had any good tips for how to use tilt shift in all its glory? It should be really introductory (fine if it goes much more advanced to, as long as the lower buildingblocks are present). I tried to go to wikipedia to learn about the Scheimpflug principle, but that explanation would make non-ingenieurs cry blood; and I am not an ingenieur :)

http://en.wikipedia.org/wiki/Scheimpflug_principle

A week ago I saw a great two hour presentation by the portrait photographer Gregory Heissler, featured on Petapixel. He uses quite a bit of tilt shift in his portraits, and there was this one particularly cool shot that was for the front page of Time Magazine (imho) of Rudy Guiliani on the top of a high building, where he selected focus to get at sharp focus on the Mayor and the Empire state building.

I find these environmental portrait intriguing, and would love to learn how I can use my tilt shift for this kind of photos. Right now my lens is collecting dust, but the reason that I bought it was because it has so many uses. However the learning curve is quite steep, so if anyone can point me in the right direction of a great book, it would be much appreciated.

9
Software & Accessories / Long exposure photography
« on: November 25, 2013, 01:52:13 PM »
I am just getting ready to start my journey into long exposure photography.

Having just dabbled in long exposures with some screw on filters (NDs, and some vari-NDs), I am now taking the leap with the Lee system. From my wife I am getting the Lee starter kit (with a .6 hard grad ND, and a .6 ND, the filter holder) plus a couple of rings (77 wide, and 82 wide), and from my two kids I am getting the Big Stopper; all bought by me :)

I have some questions for those of you who have experience and time to answer it.

1. Is the Cokin Z-system (filter rings and filters) compatible with the Lee 100mm system? (same thickness of glass?)
2. How do you calculate the exposure time? I have looked at several videos and posts concering this. They mention reading the exposure at a certain F-stop, then adding time based on your ND stops. Some further argues that ISO, and exposure compensation can be used to extend the time.  All this seem correct, but incomplete.. Given that you shoot on the lowest ISO possible, then use EC (to say -3), F 22. Would you not be able to reduce it even more by switching to a lens that have F32 (like the 70-200 II), then add a 2xIII TC, thus getting a F 64, hence buying more time (here diffraction might play a devestating role?).

Not sure if my questions are coherent, or that I might have misunderstood..

Any input would be much appreciated, and if you even want to illustrate it by adding a picture that would be great.

In advance, thank you,

G.

10
Lighting / Tronix Explorer XTSE - any experiences
« on: May 30, 2013, 02:28:17 AM »
After a bit of thought I ended up with a pair of Elinchrom BXri 500 (instead of the older Bowens 500 and 250ws that I posted about a couple of weeks ago). I am starting to inform myself about possibilities of on-location opportunities, thus battery packs. I have found one that looks promising - Tronix Explorer XTSE. It is relatively inexpensive and seems on spec like a good option for me (it says it can shoot the two strobes at full power for about 500-550 pictures if you do not use the modelling light, and that will be good enough for my use).

Has anyone used them and can you share your experiences?

G.

11
Lenses / Pinhole Photography
« on: May 23, 2013, 03:27:36 AM »
I put this under lenses talk (proper, i don't know...?).

I would love for this thread to be a place where people can share their tips, experiences and questions about pinhole photography.

I have a few questions: I have seen several wesites that sell pre-drilled Canon caps for pinhole photography.

-Has anyone used them, and is it safe to use (I wonder if it is asking for trouble with dust on the sensor..)? If you have, what settings did you use to get the best results.

Feel free to post pictures you have taken with the pinhole technique.

Kind regards,

Gerhard.

12
It comes with umbrellas and softboxes.. I have never used Bowens. They are in mint condition.

Do you think I should go for it?

Thank you for your time,

G.

14
EOS Bodies - For Stills / Obama using Canon!
« on: March 01, 2013, 11:38:35 AM »
Not sure if you have seen this? :)

Which lens is this? A 35 1.4L?

15
Lenses / Photozone has released their review of the Sigma 35 1.4...
« on: February 18, 2013, 03:45:32 PM »

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