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Posts Tagged ‘purchases’

Canon purchases new supercomputer system to further its ‘no-prototype’ product development ambitions

29 Sep

Fujitsu Limited announced last week that Canon Inc. has ordered a new supercomputer. The purchase signals that Canon is progressing with its plans to develop products without the need for prototypes, thereby reducing development costs and increasing development efficiency.

The system Canon ordered includes a Fujitsu Supercomputer PRIMEHPC FX1000 unit. Canon has previously used Fujitsu PRIMEHPC FX10 and PRIMEHPC FX100 supercomputer systems. The new FX1000 unit includes class-leading technology from Fugaku, the world’s fastest supercomputer. Fugaku, a petascale supercomputer, was jointly developed by RIKEN and Fujitsu starting in 2014. Fugaku is scheduled to begin operation next year. When tested in June, it became the fastest supercomputer in the world. Fugaku has an expected theoretical computational performance of 648.8 teraflops.

Fujitsu Limited also announced that upon its completion, the supercomputer headed to Canon will play a critical role in Canon’s ‘no-prototype’ product development plans. The supercomputer will allow for ‘enhanced capabilities and scope of applicability of analysis in Canon’s product development process.’ Fujitsu and Canon anticipate the supercomputer to begin operations during the first half of 2021.

Sample image of a simulation created using an existing supercomputer. This is a simulation of a Canon inkjet printer being dropped while in its packaging. With the new FX1000, Canon will be able to perform much more complicated simulations of impacts and much more. Image credit: Canon.

Canon’s ‘no-prototype’ initiative applies to the development of numerous products, including cameras. Canon is utilizing 3D CAD data in ‘analytical simulations to evaluate multiple facets of proposed products, including functionality, as well as ease of manufacturing.’ The PRIMEHPC FX1000 system, which includes 192 nodes, will allow Canon to produce larger scale analyses and simulations, including simulations with over 100 million total elements. The new system will also Canon to produce analyses of simulated airflow and electromagnetic waves.

In its coverage of this announcement, PetaPixel speculates that Canon is working hard to catch up to the fast and furious development cycle of Sony and its mirrorless cameras and that a new supercomputer can speed up Canon’s development cycles.

Fujitsu PRIMEHPC supercomputer have numerous applications, including aiding in establishing a product development and manufacturing cycle that isn’t reliant upon prototypes. Image credit: Fujitsu

It stands to reason that if Canon can quickly simulate many iterations of a product it is developing rather than need to construct real-world prototypes, the revision process will be quicker. Further, leveraging a class-leading supercomputer may allow for deep analyses of products that may have otherwise taken Canon far too long or been outright impossible.

Ultimately, how the FX1000 supercomputer system will impact Canon’s product development cycles remains to be seen. The system should be operational in the first half of 2021, but of course, the development cycle of something like a new camera is quite lengthy.

Articles: Digital Photography Review (dpreview.com)

 
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Cheap purchases that will help improve your photography

18 Aug

Cheap items that will help improve your photography

Photography gear isn’t cheap. If you’re looking to take your photography to the next level, there’s no shortage of expensive lenses and accessories that will beckon to you.

Sometimes it’s worth it to save up for the right piece of equipment, but you don’t necessarily have to make a serious investment if you’re looking to make gains in your creative pursuit. Here are a few relatively cheap buys that will pay off dividends if you’re looking to try something new, build on your current photography skills, or just add another visual trick to your arsenal.

Go back to school

To really master the arts of things like lighting or post-processing, online courses are invaluable. They can also be pretty expensive. But if you’re looking to pick up some additional knowledge on the cheap, Creative Live hosts classes on an array of topics – and best of all, they’re free when you watch live. The Creative Live app also offers a free lesson of the day.

Along those lines, maybe read some books for inspiration. Remember the library? The library! Learn about past masters of photography or see what current photographers are doing. Bryan Petersen has a whole slew of instructional books, or you could look for some creativity boosters like David du Chemin’s follow-along lessons.

Join the club

Local photography groups can help you get out the door and put you in good company. Being around other photographers and making connections within your area’s photography community are great ways to keep furthering your skills, and organizations often have very affordable yearly membership fees or suggested donations – one Seattle group suggests $ 20 per year. Many clubs organize through meetup.com, which is a good place to start looking.

For an even lower barrier to entry, join a local photography group on Facebook for sharing and critiquing photos. And if you’re looking for extra incentive, think about starting a 365 or 52 project, where you take a photo a day or a photo a week for a year. There are tons of online groups to join for support and critiques, and there are also options for 30-day projects if you feel overwhelmed by an entire year.

White and black poster board

A couple of pieces of white and black poster board make for quick and cheap ways to play with lighting. White poster board can act as a reflector, and a piece of black poster board can help tame unwanted light and reflections. It’s not fancy, but it’s a very cheap way to add some visual tricks to product and still life photos. And depending on the situation, poster board can act as a makeshift backdrop for portraits.

Photo by northfromseattle, licensed under CC 2.0

Colored plexiglass

A bit of bold color can make your product photography pop. A brightly colored sheet of plexiglass costs somewhere around $ 10 and can lend product shots a new level of professional polish. Out here, west coast retailer TAP Plastics offers plenty of affordable options, but online options abound. Make sure to add on a bottle of glass cleaner to your order, if you haven’t got some already – the fingerprints will accumulate faster than you think.

Pop up flash diffuser

If you’re not ready to spring for a flashgun, you can dip your toe into the vast waters of lighting by modifying the light from your camera’s pop-up flash. Sure, a Gary Fong Puffer or a Light Scoop looks a little silly, but at $ 20 and $ 30 respectively, they’re a reasonably priced way to make more of what your camera already offers.

Speedlight modifier

If you’ve gone ahead and purchased a flashgun, congratulations – you’re already reaping the benefits of a more powerful and pliable source of illumination. But there’s a lot more you can do. For less than $ 10 you can start with a bounce diffuser, and for around $ 30-50 you can add something a little more exotic, like a Rogue FlashBender.

Or go no further than your local craft store: if you’re just looking to experiment, some construction paper can be fashioned into a snoot and taped to a flashgun. It doesn’t get much cheaper than that.

Wireless flash trigger

Moving your flash off camera will also open up new possibilities, and third-party radio flash triggers are more affordable than ever – a Yongnuo wireless trigger kit can be had for about $ 30. It’s a whole new ballgame when you free your flashgun from the confines of your camera hotshoe.

LED flashlight

You can drop a whole lot of cash on a fancy LED light for photography, but if your aim is to experiment with another kind of off-camera illumination, pick up an LED flashlight. They’re a great way to play with light painting, and if you’re feeling industrious, an LED flashlight can be modified into a makeshift Ice Light for a fraction of the cost of the real thing.

ExpoDisc

If you find yourself spending a lot of your photo editing time nudging the color temperature slider back and forth, ExpoDisc is worth looking at. At $ 50 it’s on the expensive end of ‘cheap’ but we know a number of wedding and portrait photographers who swear by it.

It’s a magical world – go exploring

To quote an extremely wise and temperamental philosopher, “It’s a magical world out there, Hobbes ‘ol buddy… let’s go exploring!” Photography is in itself a wonderful excuse to get out and explore. A new neighborhood, a historical site, a park – going somewhere new can spark creativity, awaken a new interest, and generally be a good exercise for the mind and the body. Pick a location, set yourself a goal, grab your camera and get out the door.

Articles: Digital Photography Review (dpreview.com)

 
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Your Next Purchases After You Get a New Camera

07 Jan

Buying camera gear can be a daunting task, especially if you’re just starting out with photography basics. If you recently got your hands on a new camera, chances are you’ll need a few extra accessories before you’re ready to start shooting like a pro. So, before you start snapping away, go through this checklist and make sure you consider adding a few extra accessories to your photography kit, before taking it out for a spin. As a heads up, this article is written assuming you have a new digital (not film) camera.

new camera accessories

The two cameras on the right are interchangeable lens cameras; the two on the right are not.

1. Extra Lenses

The very first thing you’ll want to do is take a close look at your camera and determine whether or not it is an interchangeable lens camera. If your camera can change lenses, it is considered one, and you will definitely want to think about adding a lens or two to your kit. However, if your camera’s lens cannot be removed, skip this section and move on.

When evaluating which camera lenses to get first, it’s generally not a bad idea to start out with the kit lens that is usually sold with a new interchangeable lens camera (SLR or Mirrorless). These kit lenses are considered starters, and they are inexpensively priced and versatile. Most kit lenses are zooms, meaning you can take a close-up, or wide-angle shot, by simply twisting the zoom ring on the lens.

new camera accessories

The two lenses on the left are zooms; the two lenses on the right are primes.

Another lens alternative, that most beginning photographers don’t usually know about off the bat, are prime lenses. They only have one focal length, meaning you have to physically move yourself to zoom in, or out, of a photo. The benefits of shooting with prime lenses are numerous including:

  • Quality: Most primes are slightly higher quality, and have crisper images than those taken with zoom lenses.
  • Size: Prime lenses are smaller, more compact, and weigh less than zooms.
  • Price: Prime lenses are usually pretty reasonably priced, compared to zooms of the same quality (maximum aperture).

If you’re considering purchasing a prime lens to accompany your kit lens, start out with a 35mm or 50mm lens. In terms of composition, 35mm (on an APS-C or cropped sensor) is the closest focal composition of the human eye, meaning it will allow you to capture more or less the same amount of a scene that your eye sees. The only downside to 35mm lenses is that they tend to be a bit bulky and expensive, which is why the 50mm is often a preferred alternative at a fraction of the size and price.

As a beginner shopping for prime lenses, ignore the different f-stops (i.e. f/1.4, f/1.8, f/2) specified for each lens and simply purchase the cheapest prime lens that fits your budget. Lenses hold their values well over time, so you can always sell it later when you’re ready to upgrade.

2. Memory Cards

Before you can shoot anything with your new camera, you need memory cards to store all of your photos on your camera. There are a number of different memory cards available, with the most common being the SD (Secure Digital card) and the CF card (Compact Flash card). Be sure to check your camera’s manual, and make sure you buy the right type of memory card. As a beginner, start out with 16GB or 32GB memory cards, and have at least two on you just in case. Also, keep an eye out for sales on memory cards, and stock up when prices are low. You can never have too many!

new camera accessories

SD memory cards are on the left. The large card on the right is a CF (compact flash) card.

3. Memory Card Case and Reader

After you purchase memory cards, consider also adding a case or wallet, dedicated to storing and organizing your extra memory cards, as well as a card reader to transfer images from your camera to your computer. Many laptops have built-in memory card readers, but these will generally only accept SD cards. Also, I’ve destroyed many of a memory card by incorrectly inserting SD cards into my laptop, so I always use a card reader. They’re inexpensive, compact, and can even transfer over several memory cards at a time.

new camera accessories

new camera accessories

A memory card reader in action.

4. Ergonomic Camera Strap

While every brand new camera will come with its own default camera strap, there is also a variety of others available that can help you carry your camera in a flexible, stylish manner. One of the most popular alternative straps is the camera sling, which rests comfortably on your shoulder and keeps your camera hanging closer to your hip, rather than dangling around your neck in front of your chest. There are also rugged, sturdy camera wrist straps if you prefer keeping your camera at arm’s length.

new camera accessories

5. Adobe Creative Cloud Lightroom subscription

Just like all of the items previously mentioned in this article, there’s certainly no shortage of photo editing software choices. But if you’re just starting out, you may as well start with the industry standard for photo editing: Adobe Lightroom.

Considerably more user-friendly than Photoshop, Lightroom doesn’t let you do a ton of photo manipulations like putting your dog’s head on your cat’s body, but it does give you a plethora of tools to process your images. While Lightroom used to cost an arm and a leg, the new Creative Cloud subscription gives you unlimited access to the latest and greatest version, for a low monthly fee. Lightroom is used by pros and hobbyists alike, so if you plan to get serious about photography, take the time to learn how to edit photos in Lightroom.

Over to you

There are certainly plenty more recommended accessories for beginning photographers. You can see a list of the favorite photography gadgets of our dPS writers here.

Would you add any others to the list? Let me know in the comments below.

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The post Your Next Purchases After You Get a New Camera by Suzi Pratt appeared first on Digital Photography School.


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Leica includes Lightroom 4 with most camera purchases

16 Mar

shared:Leica.png

Leica has announced it will bundle Adobe Photoshop Lightroom 4 with many of its cameras. The latest version of Adobe’s raw processing and management software offers extensive support for Leica cameras and lenses. It will be included with future purchases of the S2, S2-P, M9, M9-P, X1 and D-Lux 5 cameras.

News: Digital Photography Review (dpreview.com)

 
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