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Posts Tagged ‘ROCKS’

Popular YouTube channel creates camera lens from scratch using sand and rocks

05 Mar

Popular YouTube channel ‘How to Make Everything’ has published a new video showing the creation of a camera lens from scratch. The project didn’t start with pre-made components, as many DIY projects do, but rather with the purely raw materials, including sand and rocks for the eventual lens glass and copper housing.

The new project follows one involving the creation of a pinhole camera from scratch that the channel published in September 2018. This time around, the channel’s Andy George spends nearly half an hour walking viewers through the lens creation process, including many failed attempts.

Producing clear glass presented one of the project’s most time-consuming challenges, though casting the copper lens housing introduced its own difficulties. After weeks of work, however, the end result was a decently clear, though sadly ill-fated, camera lens with zoom functionality.

Articles: Digital Photography Review (dpreview.com)

 
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Steampunk Micro-Home: Mobile Shabby Chic Trailer Rocks Lofty Aesthetic

16 Apr

[ By WebUrbanist in Architecture & Houses & Residential. ]

Borrowing stylistic details from urban warehouse lofts and rustic rural cabins, this 200-square-foot home manages to look weathered and sophisticated at the same time.

Reclaimed pine and cedar, a gabled roof and various recycled materials make the exterior of this abode look well-worn but welcoming.

Inside, the so-called Earth and Sky Palace feels surprisingly spacious, complete with a queen bed at one end, bathroom at the other and combination living and dining area in between (as well as small loft above).

While metal, glass and wood detailing help the place feel more upscale (while somehow still minimal), small touches like a large bathroom mirror also help the interior feel larger.

Expensive fixtures and finishes help give an impression of something like a mountain resort lodge, dark but rich in detail right down to the fancy shower heads and butcher-block counter tops.

And it isn’t just about the looks: LED track lighting hooked up to dimmers gives users fine-grained control over the atmosphere, as does an app-controlled air conditioning and surround-sound system. Not bad for $ 74,000.

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[ By WebUrbanist in Architecture & Houses & Residential. ]

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Climbing Wall Treadmill: Exercise Machine Rocks Your House

02 Dec

[ By WebUrbanist in Gaming & Computing & Technology. ]

rock wall interior rotating

Far more exciting than a walking treadmill or elliptical machine, this infinite rock wall brings the challenges (and hard exercise) of scaling sheer cliffs right into your local gym or living room.

rock extreme tilt example

The Climbstation can be rotated between a slope of 15 degrees and negative 49 degrees, simulating everything from relatively generous slopes or dizzying upside-down climbing experiences.

rock wall climber demo

The device can also rotate through different slopes, speeds and durations on demand, in response to programmatic difficulty levels or in a pre-selected sequence. As in typical bouldering rooms at climbing wall centers, a mat placed below the device will cushion any fall.

rock wall slope tilt

rock wall example treadmill

Between climbs, users can swap out 90 holds that come with each machine between 600 potential positions, dynamically changing the landscape from one session to the next to keep things interesting and challenging.

rock climbing treadmill diagram

rock wall gym version

The mid-five-figure price tag will be enough to put off casual users, but could also be sufficiently low for these to start showing up not just at the homes of the rich and famous but also at regional fitness centers – a great way for recreational climbers or professionals located far from mountains to train or simply stay in shape.

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[ By WebUrbanist in Gaming & Computing & Technology. ]

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Why Analog Photography (Still) Rocks!

28 Aug

by Matthias Hombauer and Karl Blümel from “The Analog Docs”.

015 The Analog Docs

We are two professional music and wedding photographers and we shoot digital when necessary. However, we clearly see the point of going back to analog like a lot of pros are doing nowadays. In this post, we would like to discuss the benefits as well as the drawbacks of film photography from our point of view. 

Since we love film, we decided to start our own project named “Analog Docs“, where we exclusively use analog medium format cameras. 

The following points are true for all analog camera systems.

001 The Analog Docs

1. The Look

Ok, let’s face it. Film shooters will tell you how much they love this special look of film. This is similar to music lovers who tell you that vinyl sounds more organic than a CD. A lot of digital shooters try to imitate this look on their digital files – but you can hardly get there. Film has an incredible colour palette and a huge dynamic range of detail in both highlights and shadows. So why imitate when you simply can shoot analog?

005 The Analog Docs

2. Film will make you a Better Photographer, Promise!

When shooting film, you are bound to know exactly what you are doing. You have to nail the exposure, how you frame the picture and how to direct the model so that he or she doesn’t have his or her eyes closed in the moment you release the shutter. Every picture costs money and believe us, you want to be sure to know your camera beforehand. Furthermore, most of the cameras have got only manual focus lenses and you need an external light meter to get the right exposure. This sounds a little bit frightening to someone who has experience only in digital photography. It’s a steep learning curve but it’s absolutely worth it.

006 The Analog Docs

3. Film is a Time Saver

When we are shooting digital, we return from a job with hundreds of pictures, which have to be sorted out and post-processed (we always shoot RAW). With film, we come back with 40 pictures and most of them are awesome. We have outsourced the developing and scanning process of our films and get them sent from our photo lab. Once you know how to handle the different films like Fuji or Kodak already in the camera, you will save a lot of time with post-production. Honestly saying, there is almost no post-processing necessary and you can spend more time on doing the things you love, too.

008 The Analog Docs

4. Film Gear is Cheap (but this Might Change in the Future)

20 years ago, a professional medium format camera was as expensive as a car. Today you can pick a Mamiya, Hasselblad or Fuji for a decent price and you’ve got an awesome camera, like the pros were/are using. For Contax cameras, this is another story. The price is skyrocketing in the second hand market, cause it is the most popular camera for wedding photographers nowadays. However, you can also acquire an old 35mm camera for a few bucks and get the whole analog experience with it. 

009 The Analog Docs

5. BOKEH Madness

BOKEH (Japanese for ‘blur’) is the way “the lens renders out-of-focus points of light”. And this seems to be the search for the Holy Grail for every portrait photographer. There are tons of articles and discussions going on in the web about which lens is the best. The bigger the aperture is, e.g. 1.2, 1.4, the narrower is the depth of field. This makes you just focus on the eyes where the eyelashes are already out of focus. The quality of BOKEH on a medium format camera looks different than a 35mm camera system. So therefore we love our medium format cameras to get this special out-of-focus look. 

010 The Analog Docs

6. Forget to search the Rumours Sites

One advantage of these old cameras is that once you bought them you don’t have to satisfy your needs to have the newest equipment for it: It’s as simple as that: There will not be new stuff released. Most of the cameras we use are 30+ years old and everything you need is available on the second hand market. And there are also a lot of reviews about the equipment in the web, which make it easier to decide which system you should get. Additionally, these cameras are built like tanks and they are of superior quality compared to the newest DSLRs.

016 The Analog Docs

Advantages:

  • the look
  • you will become a better photographer
  • film saves you time 
  • it’s still cheap (when you know what you are doing)
  • gorgeous BOKEH

Disadvantages:

  • old camera systems, sometimes no service for them
  • you have to calculate per picture
  • it takes more effort to get your pictures

017 The Analog Docs

To us as professional photographers, the advantages are still striking. We provide the best quality you can get from a camera to our clients, which is the most important point. As said in the beginning, we are also shooting digital when needed. When shooting for newspapers and magazines, the time pressure to deliver the pictures won’t always allow for the analog option. However, the best magazine photographers like Martin Schoeller or Dan Winters are still shooting film. 

Sure, there is the option of digital medium format cameras, which are gaining wide popularity in the scene. The prices are dropping but they are still in the 30 000$ range. Compared to digital, buying an analog medium format system is a no-brainer.

019 The Analog Docs

So the final question you should ask yourself is: What do I use my camera for?

If you are a sports or newspaper photographer, then shooting film might not be the best choice. But for all of you who want to shoot great portraits, landscapes or architecture and you are willing to learn more about the craft of photography, you should definitely give film a chance.

Matthias Hombauer (Ph.D.) and Karl Blümel (MD) are both professional photographers based in Vienna/Austria. They are founder of “The Analog Docs”. They also have a facebook fanpage.

Post originally from: Digital Photography Tips.

Check out our more Photography Tips at Photography Tips for Beginners, Portrait Photography Tips and Wedding Photography Tips.

Why Analog Photography (Still) Rocks!


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Nikon Camera, Flash Sync Speed Explained (CLS ROCKS part 3)

05 Aug

Blog dombowerphoto.blogspot.com Video explaining what sync speed is, why it is what it is and how to over come it and why you would want to over come it. very funny part near the end. regards Dom Bower www.dombower.com

Tweet: bit.ly Facebook: on.fb.me The Double Exposure: Canon vs. Nikon video can be found here : bit.ly Double Exposure: Canon vs. Nikon is the result of a project that started with one idea: to make an awesome video by combining the powers of the community at Tweakers.net. After months of hard work the video was released December 13th 2011 and gained over half a million views in less than a week. In this video we show you a small peek behind the scenes. Expect to see a LOT of photography gear, even more geeks and if you look closely you might spot some female beauty as well. Tracks : 1. Junkie XL – Heart of Darkness 2. Porcelain Black ft Lil Wayne – This is What Rock N Roll Looks Like (Pleasurekraft Remix) 3. Stars on 45 – Stars on 45 (Olav Basoski Remix)
Video Rating: 4 / 5