Showing posts with label pedco. Show all posts
Showing posts with label pedco. Show all posts

Thursday, December 12, 2013

Rokinonian...

Such a weird week. Not so weird if I can compare it to my luck with things anyway. By the beginning of this week almost, I've spent some time roaming over places of car dealers to find a brand new car and this time I would prefer it to be an elevated car to give me a better view of the road (and help me carry things around in the future). Ironically, that same day, the garage phoned me to tell me that my (beloved) Seat is finished with and I can take it now. All in all, it's going to cost me a hole in my pocket. Even though I like driving my small car, but I have to give it away in any way possible because of the problems with the spare parts that are hard to find for this car!
Anyhow, I'm starting some sort of a program to try and go out and do some night photography every weekend if possible. Night photography in winter is synonymous to long exposures of course but that doesn't mean it would be a single exposure of course.

Guten Mitternacht
After the initial trial last week for some night photography on the dock of Soog Sharg, I've pushed myself (despite my tired body) to go again and do some shots after some planning for some angles, and luckily, there were clouds this time!

Sessiz
Rokinon 8mm fisheye, f/5.6, ISO100.

In the beginning I've placed the camera with my Rokinon fisheye lens in some corner and pointed it toward the sea in order to capture some curvy image. The exposure was long (around 4 minutes), but it was too long that the lines of the clouds movement were so blurred and almost featureless. Add to that, some fishermen were moving here and there in front of the light source which made things worse. Still considering working around these problems though.
Next, however, I've placed the camera almost in the middle of the roofed end of the dock and pointed it west toward the sky and a portion of the city. After some tests with ISO12800 to check my location and measure the required exposure later with ISO100, I've realized that capturing a single exposure with all the details is impossible in this area. It would be either a blown out city and light wooden beams, or black beams and suitable city lights. Thus, I've decided to go with a little adventure in a sequence of long exposures, starting from 4 minutes exposures and then going down 1 stop each time until reaching 3 seconds: 4m, 2m, 1m, 30s, 15s, 7s, and 3s. A total of 7 exposures that were later combined together into HDR to produce Sessiz.  I was afraid that the movement of the clouds here would vanish so I made sure that when merging into HDR with Photomatix, I've turned the option of Ghost Removal off. The White Balance here was set to Fluorescent but I did make some tests before merging just to check the general appearance of the sky, because usually in such situation I would prefer the Tungsten WB, yet in this instance like in Sessiz I've decided to have a soft appearance and Fluorescent WB helped very well. Adding to that some processing that had to be done to fix and reduce some issues like the saturation of the Reds tones and increasing the tones of the Greens.

The name Sessiz means "Silent" or "Without sound" in Turkish. This name is a reflection of my feelings at that moment (but I don't know why I picked Turkish specifically, probably just for the sound of it!). Despite the harsh wind blowing and the coldness, and the fishermen around, that moment specifically was majestic. Silent, and quiet, giving me a tranquil (and a chilling) feeling deep inside. Exactly why I like winter and night photography combined.

Solitude
Rokinon 8mm fisheye, f/5.6, ISO100.

Then after Sessiz I thought of creating a symmetrical shot of some sort by pointing (and moving the camera) to face the bridge or the dock itself with all the light sources on it. This time though, there was no escape shooting the fishermen, and again with multiple exposures. Like in the previous trial, 7 exposures were taken by some problems with the white point and the flare of the lights that made me merge only 3 exposures instead of all of the seven. Here though I consider myself lucky somehow because one fisherman was closer to me and the rest were far away and that somehow gave out a reflection and a sense of Solitude, from the rest of the fishermen and from the city itself with all its colors and light. Maybe a still image would have served me better for the meaning of this shot but of course I couldn't ask the man to stop still to do 7 exposures! Anyway, probably one can argue that the movement of this fisherman specifically adds some dynamic element to the image instead of being static.

Sessiz (B&W)

I couldn't resist the urge to convert some of those night images into Black and White because, typically, night images into Black and White add to the element of mystery; either for the unknown, or for fear of something. Converting Sessiz to Black and White also helped me with some noise and hot pixels (random red dots) in the scene, and some noise in the shadows because of merging into HDR; such stuff are a normal occurrence in both, HDR slides and night shots. The results of that night really pushed my enthusiasm forward for more activity and, hopefully, more complicated shots in terms of composition at least, if not technique. But maybe in the near future I have to change my location and do long exposures elsewhere if possible.

Exposure
The exposure I mean here is not the typical photographic term, but exposure to the public. I've received an email last week stating that one or more of my pictures that I've submitted before for some contest (and didn't qualify to the finals) were all exhibited in a street art project organized by the contest's organizers themselves: Al Nowair Group.

Collage

I've visited the place in the weekend one morning so that not much people would be around. The exhibition was divided into two parts around the Marina Crescent mall. One part was made by the word "FOCUS" and the other one was made into the shape of the word Focus in Arabic, Rakkiz [ركّز]. This is the main title and goal of the group; to focus on the beautiful things in life. I roamed the place taking pictures of my own images (and unfortunately couldn't take a selfie) and probably I won't be exaggerating if I say that my images could be the most repeated ones in the whole exhibition, specially the shot I've named Eigen (but whose name I've changed to Unique upon submission to the contest).

Eigen

In the Collage as well, you can see that I've taken a general shot for the exhibition with my Rokinon fisheye lens and in fact I was planning to do a long exposure as the clouds were awesome, but unfortunately for me, the wind was blowing and placing the ND gels into the backside of the Rokinon was a risky task and I simply got frustrated and left the place! Probably it is time to look for another solution for this problem other than putting gels at the back of such lens.

This event made me think again about contest. It was a nice exposure somehow (even though my name was not mentioned on the images) even though I didn't qualify. If there would be contests in that manner probably I would join in because the end result isn't important after all!

Nadirography


Source: B&H
 Probably I should coin this term? I do like it in fact... Nadir-o-graphy. Taking pictures pointing downward. Now, after receiving my last shipment from B&H, I've tried to try out the new equipments, and specifically here the Pedco Ultra Clamp Assembly with 1/4"-20 Screw for such nadir shots. The situation is scary, I have to admit. Hanging your camera into some ceiling that is more than 2 meters (~6.6ft) above the ground is not something easy to do, or to look at even, but I've tried 2 successful shots so far.

At work, busy with no work...
Rokinon 8mm fisheye, f/11, 30-1sec, ISO400.

The first trial was set in the office (all shots in fact were taken few hours before writing this blog!). I've brought my camera to work and just one hour before my working hours are over, I've decided to bring it and hang it with the Pedco clamp onto the A/C opening. The table surface here was GRACEFUL to carry my body weight without breaking! Also, it is much easier to move on top of it than moving on a ladder as I later did in my own room.

My room = My mind
PS. This IS my room. Nothing was deliberately changed.
Rokinon 8mm fisheye, f/11, 0.4sec, ISO400.

In my room I had to use a heavy ladder to reach the ceiling (and remove one of the CFL lights to put the clamp in its place). The good thing about Pedco here is that it has several joints and several degrees of freedom making mounting the camera and pointing and screwing the clamp at any body relatively an easier matter; quite the opposite to Delkin mount clamp which was so simple, and weakly built.
In both of the shots above I had to use the lightmeter, and also 3 bracketed shots were taken with 1-stop difference just to make sure that a proper exposure is achieved - but at the end no HDR was made, and only a RAW file was edited. Here also, I tried to make use of the hyperfocal distance concept but I'd say I'm still training myself on this and the real test would be using that concept at night photography with my Rokinon.

Finale
Before writing my finale for this week, I was about to post bits about the new light modifiers that I've purchased lately, but anyway, probably this post is long enough as it is. I think I will do more testing till next week's post.
Now, with my ERG examination been scheduled to January 23rd, 2014, I think I have to forget about it little bit for now and try to do as much as possible with my camera and other projects. On hold as well, is the Geltani project, which I've sacrificed its time for the sake of the new books, and the camera.
Talking about emotions had been a hard task lately, even to myself alone. The mind is floating in an endless sea of thoughts and the only way to revive it is to have few moments of ecstasy with daydreaming and practical thinking. I try to amuse myself with mathematics from time to time, or simply thinking of those who already suffer from vision loss like my brother and how to help them (and try to push myself more into studying lenses in that direction). There are always moments when the heart jumps out for something special, but my intuition taught me to always keep a low profile when it comes to happiness. Such a pessimistic look, and to change it, I'm trying to swim against an oceanic tide. The least I could do probably is to try and surround myself with beauty in any form; after all, it is one of Leonardo's advices. But where is beauty.... ?

Natasha



Thursday, December 5, 2013

Es Ist Winter...

What am I? A question that persisted all this week. I'm not sure how to answer it, but to answer this, I have to do some photography. Some more photography, as much as possible. It's winter, with fresh air that would help me clear my mind.
I've been running some errands and will schedule for ERG (Electroretinography) examination. It makes me awry and worrisome. I've read a bit about the test and how it is done and I do feel scared a bit of the way it is done, and annoyed. However, it is something that must be done in addition to the previously-done OCT and Visual Field tests.
I've gave up hope about my (old) car and seems it won't be fixed any time soon. After fixing the computer or chip was fixed, the mechanic said that the car would turn on, but can't be moved as the car doesn't response to the accelertion paddle. I've decided now to get a new car and even if my car gets fixed, probably I would give it up. It will be another drop of money and budget but for something very critical. I didn't decide yet what make of car yet, but it's not a big deal for now.
The nights of winter are lovely and chilling. Fresh air, quiet atmosphere, and sparkles of light. It's a shame though that I can't go out to do some photography every night (and this is one more reason to think of a vacation in winter only), but there is a beginning for everything...

Linien des Lichts
I've talked last week about my desire to go out and shoot, specially at night. This is a must for me in winter time. Winter, is the best season to shoot for many reasons, and for me, it's enough to talk about the temperature. Being cold and out alone in solitude is far better for me than being boiled at night when the soil gives the heat back after a hellish day, like those in summer!

My first trials here were not good but they are a start and I did spend some time reflecting on the results. I was wishing for a cloudy night to do some clouds' movement with long exposures. The target was the dock at Soog Sharg.

Nox Infinita
Rokinon 8mm fisheye, f/8, 4m20s, ISO100.

At the moment I've stepped out of home, I've realized that there are no clouds in the sky to help me. However, it happens that clouds can accumulate on the shores, or specific shores rather than others. I had to try after all. When I reached the place (and it was after 3 A.M.), I've found it busy with some fishermen or just "picnic" takers. I hesitated because I was (and always am) not ready for interference and annoyances, specially from security guys. Thank God, none of that happened. Back to the image now.
I've realized later that the location wasn't good. The fisheye lens did a good job in eliminating the presence of people far from my location, but the light sources made a harsh flare. Such flare might even be hard or impossible to avoid because the sources lie in front of the camera directly I suppose. The f/8 made the effect drastic as well. That, however, didn't stop me from making some few adjustments to Nox Infinita later on, at least to make the color blend nicely with some good contrast. One thing though I wish I've done back then; is to raise the level of the camera which was less than one meter high above the ground (< 3ft).

Unendlicher Nacht
Rokinon 8mm fisheye, f/8, 4m20s, ISO100.

While working with Nox Infinita back home after that night, I suddenly got the urge to transfer the image to B&W. I had some feelings that it would be a nice and a mysterious scene when in B&W (and probably more communicative than the color version); and thus, Unendlicher Nacht was born.
The work with Unendlicher Nacht was harder than I thought in fact. The matter was not a simple matter of adding Black and White layer in Photoshop, or simply changing to Grayscale. Not even as simple as desaturating the image. I had to spend some time changing the tones to reach my own satisfaction with this image. Amazingly, the lines of the stars (or planets) in the sky in the B&W version are clearer and more visible than they are in the colored version. These lines I will talk about later.

Back to the location, I've thought that since there are no clouds to record, the situation and the image was boring already. Since I've brought my LED light with me, I've decided to try and do an experiment with light painting.

Comparison
Left to right: Normal, writing "Allah" in Arabic, then writing TJ.
Click to Enlarge

My trials are awkward of course because light painting requires special arrangements first. I should have wore black clothes to avoid reflecting light back to the camera. I didn't flip the images when post-processing because they are not serious shooting trials. Another lesson I've learned in these trials, is the importance to time the writing with switching off the light. As you can see from the two examples above, the writing looks more like doodling because the LED was not switched off in between letters.
Back now to the lines in the sky formed by the stars or planets at that location. I have to say it was all discovered by a coincidence, because in fact, I've never thought that such place with relative abundance of light resources would allow the camera to capture any glimpse of the skylines. Let's take a closer look...

Click to Enlarge
Original image: Rokinon 8mm fisheye, f/8, 80sec, ISO400.

In the previous shot I've increased the ISO just to reduce the time to around 80sec, but in comparison, the histogram between those taken at ISO100 and those taken at ISO400 are almost the same; probably the only difference in this case is the length of the lines formed at ISO100 (because it takes 4 minutes and 20 seconds to perform the exposure then). At this point, I do see some hope in this location despite the (usually) inadequate conditions like those light sources and the fear of flare in the image. Add to that, of course, the movement of the active people in this place at 3 A.M.! This tiny discovery about this location, and finding out that B&W rendering do somehow help on accentuating the lines in the sky, makes me eager to do some experiments in the coming days if possible - but this time deeper inside.

Scattered Mind

Source: Amazon
We had the annual book fair last week and I barely had a chance to go there and get some books. I didn't roam the place and barely visited three corridors of the fair with composed (I guess) most of the Lebanese sector. Most the books I bought this year were from Lebanese publishers. However, I was somehow disappointed because not much innovation is involved. The books are mostly in Arabic, but most of them are translations from foreign books. One would say this is good for people who are not good in English (or French, or even Russian for example) but with me, it doesn't matter. One of the books I'm reading now is How to Think like Leonardo Da Vinci in Arabic (originally by Michael Gelb). However, it is important to read with some critical thinking present. I have to say a lot of the methods and notes written in this book are already done by me naturally (and some of them for unknown reason); Just consider this blog for example where I jot down my thoughts about some stuff in my life (but not much about my emotions like the book states). Moreover, the book seems to give a sense that the western methodology and culture is the base for the rising of a community and its "wake". This is some point that I critically don't agree with, not because I'm from the opposite side of the world, but because I follow up with history and many arousals did exist before the European renaissance. In fact, the European renaissance is the last in the chain so far (and to seal this arousal in culture and science, we had the two world wars with all their push to technology and industrialization) and as life progresses, we are surely to see another link to its chain (as the Chinese are already on the rise). This fact makes me consider Leonardo as a tool rather than an example. Yes, there are many things to be learned in his methodology, but not everything in his methodology should be learned, specially that Leonardo did work under the framework of the European culture back then with all its consequences and shadows over many fields like architecture and music. It seems, to me, the book is mainly dedicated to European audience more than to a universal audience, and this is one negative point in the translation movement. Arab translators seem to be translating without really knowing or understanding the contents of the context in between their hands - it is merely a process to milk money in any possible way. I did even find out many orthographical mistakes in the Arabic context and I didn't reach half of the book yet!

Source: B&H
Anyway, away with Leonardo for now and let's bring more toys into play. In fact, I was hesitating and asking myself if I should do this order now or not. After all, I guess we all have our crazy "momentos". Thus, I had to place a new order at B&H for some stuff that I'm going to list here. The first, and the most important item too, is the Sigma lens of 70-300mm which should replace my broken Tamron. It costs a bit more than the cheap Tamron, but it has an OS system, or Image Stabilizer (IS). It has some good reviews so let's see how it will act. Let's hope I fight the urge to do extreme macro tricks with this one! Good thing that the filter thread is like Tamron's; Ø=62mm. Meaning I can use Cokin's adapter ring already with it for filters. Unlike Tamron though, this telephoto lens, doesn't have a macro mode, which I deem not necessary by now actually.

Source: B&H
Then, I've decided to add a macro rail after the many failures I had while doing extreme macro shots lately and I though this item is a must by now. Compared to other items of the same category, this one rail from Manfrotto is considered cheap! It says that it can be up to 8kg (17.7lb)! Quite good! Ironically though, I should get a new tripod to my collection as well since I do feel my old-by-now heavy tripod is getting chipped and awkward to control by time. However, a tripod can be probably taken from shops around here instead of ordering from outside with the rest even though I'm sure the quality won't be a match.

Source: B&H
Next on the list is another kit for light modifiers. The Impact Syl Arena Strobros On-Camera Flash Light-Modifier Kit is named after one of my favorite authors about Speedlites, Syl Arena. I'm not sure what's the difference between this Impact kit and the other "original" kit, but bearing the name of Syl Arena sounded like it is a recommendation from the author himself! Anyway, I've been struggling for some time with a single set of modifiers and I've realized that I need more modifiers when I work with 2 speedlites. My Rogue kit which I already have, bear a single entity of each modifiers. Thus, in case I decided to use 2 snoots on the two speedlites, for example, then that would be a problem and I have to work around it. Now, it should be no problem I guess!

Source: B&H
One of the ironic thing here is that I've ordered a new camera mount to replace the (crap) Delkin camera vice mount which became dismantled piece by piece with the first or second use. The ironic thing is, once I've placed this order, my brother managed to fix the Delkin vice. Anyway, I'm not sure how good the Delkin vice mount would be after the fixes, so two mounts are better than one. I didn't try the Delkin after the repair until now as I'm typing these words. The Pedco Ultra Clamp Assembly with 1/4"-20 Screw here has a high rating from users on B&H, but I came not to consider much of that. Delkin has a high profile as well and I AM the only one who wrote a negative review about it! Let's wait for its arrival and see how it will manage heavy weights.

Source: B&H
 I've always thought of doing shots in strange weather conditions. Well, not strange, but I mean under conditions that usually people try to avoid. For this reason I've longed for having one of those coats for camera systems. The LensCoat RainCoat RS (Rain Sleeve) (Medium, Green) would help me with this from now on, hopefully. I remember one time I had to spend few minutes in the rain waiting for my long exposure to finish. Ordering this sleeve, though, doesn't mean I'm looking for troubles specifically! But it is just something useful and good to have with you in winter specifically.


Source: B&H
Finally on the list, I've placed an order for Vello Universal White Balance Handheld Disc. I've felt that I need such a tool specifically when working at night time in locations that bear lot of lights of different types. It does indeed make a difference when trying to fix all that in post-processing. The disc here is handheld and I think it is what I need - it doesn't screw to the lens like other WB tools available and it is up to 95mm in diameter. Thus, I can use it with many lenses now and in the future without worrying about the filter thread on the lens itself. The thing I'm not sure of yet though is whether I should take a shot of the disc with the same ISO as my original exposure or not. In my camera (EOS 7D) all I need is to take a shot of the body that I want it to be a reference for the WB, and then use it by Custom WB function. Does the ISO make a difference? Theoretically, it should not. We'll see!

Finale
Books, tools, camera, lenses and even artificial languages... where am I and what I'm doing? It's a weird feeling inside me; it's like hope and despair entwined together. There are lot of things I want to do, yet, something is stopping me. Well, beside the physical condition that is. At work now, more issues are awaiting and I must tend to them, beside doing my own business with the eye-checkups and Mom dialysis schedule. As much as I want to keep feeling strong, yet I can't neglect that feeling inside me; a feeling of betrayal somehow. Like someone had been left all alone by life, despite all the good things that I've been trying to achieve to others. I wonder if this is what they call midlife crisis.

Now, with my ideas for getting new toys, and new car as well, I do hope that my mind is taken off a bit from such melancholic thoughts for some time and get busy with other creative projects. With my new car (if I get to purchase it any time soon), I would be free to go to Failaka island some time, at least for few hours if possible. On the other hand, and because of the retinitis pigmentosa possibilities, I've decided to dig out for solutions for my brother, sister and me personally. I'm so sick of life right now in fact that I'm challenging it not because I like living it - there is nothing much for me here, but merely because I hate it, and if it was a man I would have strangled it to death. Thus, I want to do everything I can and RP won't stop me right now. I want to keep looking and doing everything I can do and reach with my ideas. One step at a time... and all alone.