The Clapper from Pete Prodoehl on Vimeo.
Instead of getting the proper amount of sleep, I made this video. I hope you enjoy it.
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Crop Factor on the RED ONE
There’s plenty of articles about the crop factor on digital cameras. If you shoot with a DSLR you’re probably familiar with a full frame sensor versus a cropped sensor. Here’s one titled Crop Sensor (APS-C) Cameras and Lens Confusion, and if that’s not technical enough for you, check out the Wikipedia articles Image sensor format and Crop factor.
Done reading? Good. Does your head hurt? That’s not good! Let’s look at some pictures instead. (Note that the same lens, a Nikon 28-70mm f/2.8 set to 28mm was used for all of the following shots. It’s an FX lens, not a “cropped” DX lens.)
Fig. 1: Nikon D300
Fig. 2: Nikon D3x
If you’re familiar with the Nikon world, the D300 is a cropped sensor camera, also knows as a DX format camera. (Or APS-C in some circles.) While the D3x is a full frame sensor. Simplified, the D3x sensor is bigger than the D300 sensor.
You’ll notice the photo from the D3x shows a whole lot more. Same lens, same focal length, but different size sensor. The larger sensor of the D3x gives us a wider angle of view.
That all makes sense, right? So let’s look at the RED ONE.
Fig. 3: RED ONE at 2K Resolution
Fig. 4: RED ONE at 3K Resolution
Fig. 5: RED ONE at 4K Resolution
Whew, look at that… You’ve got a much wider field of view when you shoot at higher resolution. The difference here is that with the Nikon D300 and D3x, we’re using two completely different cameras with two different sized sensors, but with the RED ONE, it’s still the same camera, we’re just changing the effective size of the sensor by changing the resolution. Shooting at 4K uses the whole sensor, while shooting at 3K uses only a portion, and 2K uses an even smaller portion.
So when using the RED ONE, the resolution you shoot at is going to affect the amount of sensor used, as well as the angle that your lens will capture. Important things to remember when you need that wide shot.
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Consume / Create – Apple Products
Following up on my Consume / Create post, I was thinking about Apple’s current product line, and wanted to graph it out.
At the far left end is the iPod, which is almost an exclusively “consuming” device. I don’t know what kind of content you could create with an iPod. I mean, you could create content, it’s possible, but I don’t want to think that hard about it. Next up is the iPad, which is a cross between a big iPod and big iPhone. You could create written content, but it’s got no camera, and very limited connectivity in the way of input ports. (See Could No Camera Be an iPad Killer? and Parsons’ Students Shrug Off Apple’s iPad. No Camera, No Creativity) The iPad is a new device, so it’s hard know yet where it will fit into the landscape, so I put it before the iPhone. Now the iPhone has a camera, and you can play music on it, and (possibly) shoot video, and you could type up your novel on it, though you’d likely go mad in the process.
OK, so the iPod, iPad, and iPhone are mostly consuming devices anyway, but two of them let you create things, but there are various levels of “creating” thing, and honestly while my copywriter friend could tap out a killer headline on an iPad, my photographer friend is probably not capturing the next great image on an iPhone. I’m mainly focused on media creation.
We then move on to “real” computers, starting with the MacBook Air. It’s got a camera and one single USB port. I don’t see this is a serious computer for serious media creators. It is a super-lightweight laptop great for the traveler/writer/business person. Skip it. The low-end MacBook (often called “the whitey”) is next. Low-end. It’s got two (yes two!) USB ports, and Gigabit Ethernet, but no Firewire. And, it’s low-end, which means it lacks power. Really. It does. (Luckily, it has a built-in camera!)
I put the Mac mini in there next, as I think it’s a step up from the low-end MacBook. The Mac mini has a bunch of USB ports and a Firewire 800 port, which means I can connect something like a Panasonic HVX200 HD camera and move that footage. I can also connect a Firewire card reader and get 24MB RAW files from a DSLR or RED footage onto it at a reasonable pace. The Mac mini is no powerhouse, but connectivity-wise, it’s moving up the ladder.
We then move onto the iMac and then the MacBook Pro. The iMac is a nice computer, and you can even get one with a 27″ display that’s pretty adept at editing video. I put the MacBook to the right of the iMac, mainly because on the high-end configuration you get the ExpressCard slot, which will let you connect eSata drives, which is a step up from Firewire. The MacBook is obviously better for portability, and the prices (and features) intermingle a bit between the two lines. The latest 27″ iMac is available in a Quad-Core configuration though, which is some serious power, so I’m still not sure of the positioning of these two.
And as long as we’re still talking about that Quad-Core iMac, let’s compare it to the Mac Pro, the granddaddy of Apple’s Creation Stations… If you’re wondering whether you can forget the Mac Pro and just get a top-of-the-line iMac, well, that depends on what you are going to create. You can read Why It’s Still Smart to Buy a Mac Pro and as someone who maintains a Mac Pro with 4 internal drives, an AJA IO card and two G-Tech eS Pros which pulls in footage from the HVX200 as well as the RED ONE, I can tell you I wouldn’t dream of replacing this Mac Pro with an iMac. Not yet anyway…
What about price? Hmmm, I figured it would be worth reorganizing the above graph with cost being the variable.
Once again, the order isn’t perfect, but I think it’s a quick overview, and worth comparing to the graph above to see how they differ.
Anyway, now that you’re done consuming all these silly words, get out there are create something! From what I hear, it’s easier than ever before, and the equipment you need is cheaper than it’s ever been! :)
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Consume / Create
I think a lot about consuming versus creating. Consuming media comes easy to most people. The old world of broadcasting was dependent on consumers: television, radio, newspapers, magazines, books, the music industry, and on and on… they had to do one thing: pump out content that people would consume, and they did it well. 20 years ago if you wanted to create your own media, be it music, photography, writing, whatever, you had a lot of work to do to get any sizable audience to see it. Bands had to physically go out and play, go on tour, put on great shows, play good music, and hope people told their friends. Self-publishing a book 20 years ago? Getting your photos in front of a world-wide audience 20 years ago? How was that done?
Of course the World Wide Web came along and changed things quite a bit. Creating things became much easier, and distributing them even easier! You don’t even need to press vinyl or CDs anymore, or get prints made from your photos, everything is electronic now, and wowza aren’t we that much better off for it! The odd thing is, I almost feel like we’re reaching a point where consuming is overtaking creating, even though it doesn’t have to. I don’t know if it’s due to more “average” people using the web, or people have grown tired, or the novelty has worn off, or people are not staying discontent with the status quo. Creating new things should be more within our reach than ever before, but you’ve still got to have the motivation to do something about it.
I could blame social media. If I want to be a curmudgeon, I could say that 10 years ago I remember reading (and hopefully writing) so many blog posts about what people were creating and doing and ideas and thoughts and stories… and now it’s just simple to write a snarky comment in 140 characters, or click a ‘Like’ button next to someone post. And yeah, I’m guilty of this too, and maybe I feel bad about it sometimes because I’m one of those people who feels this need to create things… I feel like I can’t not try to make new things. They tell me that’s the curse of being creative.
But it’s not all bad… some amazing things happen every now and then. Consider that you can get the equipment to create “professional” level work for a mere fraction of the cost of what it would have taken 20 years ago, and we should be seeing an explosion in creativity. The tools are available, so it’s a matter of the creators getting the tools, and being able to focus on creating rather than consuming. If you’re not careful, consuming can be the enemy of creating.
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LaCie Drive Failures (and options!)
I got an email from a client asking about LaCie hard drives, as he was pretty sure he’d heard me mention some issue we’ve had with them. Well, we had issues all right, and I let him know about it, but in the interest of letting everyone know about it, I figured I’d post it here…
We have/had about 4 LaCie 1 TB Big Disk Extreme drives, and I think we’ve seen at least 3 power supplies die on them. They use external power bricks, and I won’t lie, we used the heck out of those drives, lots of reading and writing, powered on almost all the time, and occasionally in places where it was probably warmer than it should have been, so I don’t want to fully condemn LaCie for making poor quality components, but the power supplies just could not keep up with us. The drives themselves, all good, no failures there (and that’s the good news) but as for power… argh!
The tricky thing was, at least one of the power supplies didn’t completely die, but just stopped supplying enough juice to get the drive to spin up properly. I’d attach the power cable, turn on the drive, and it would start to spin, then click, and slow down, and start to spin again – this all sounds like a bad disk, and I thought it was – until I tried another power supply, and found out the drive was fine, but the power supply was no longer fully functional. This is something I probably would have never figured out of we’d only had one of these drives. This is another reason I really like to buy multiples of a specific drive model, redundancy!
Luckily LaCie sells replacement power supplies on their web site, but I do wonder how much business they do in power supplies, because we’ve bought at least 3 of them!
I know two other people who have had issues with LaCie drives, but I don’t want that to sway you… Others have had good luck with them, and I’ve still got one LaCie I use for a spare backup drive that has never had an issue. I think it’s always luck of the draw with stuff like this… you’ll find 5 people who say they swear at a specific brand and 5 people who say they swear at a specific brand. Electronics companies seem to always be switching supplies, using cheaper parts, cutting corners, changing components… you never know what you’ll get.
Right now though, if I had to recommend any external hard drives, I’d point you to either Other World Computing’s Mercury Elite or any of the drives by G-Technology. The OWC Mercury Elite drives come in at a number of capacities and price points, and even if you’re budget minded with your crucial data, you should be able to find something that works. The G-Tech drives also come in a variety of capacities and prices, but if you’ve got money to spend, you can get some serious storage…. they come highly recommended.