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Posts Tagged ‘LIVE’

Live Q&A with DPReview editors about the Canon EOS RP

15 Feb

Want to know more about the Canon EOS RP? Dying to ask a question that hasn’t been addressed anywhere else online? Join the editors of DPReview for a live Q&A about this new camera next Tuesday, Feb. 19 on our YouTube channel.

If you have a question but can’t watch live, leave it below in the comments and we’ll do our best to answer it during the event. We’ll post a direct link to the live stream shortly before it goes live. Here’s a list of what time to tune in depending on your location:

Location Time Day
Seattle 9:00 AM Tuesday
New York 12:00 PM Tuesday
UTC 17:00 PM Tuesday
Europe (CET) 18:00 PM Tuesday
Tokyo 02:00 AM Wednesday
Melbourne 04:00 AM Wednesday

Articles: Digital Photography Review (dpreview.com)

 
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The Live Planet VR System is an end-to-end solution for creating, streaming 4K 360º content

23 Jan

Live Planet has announced the Live Planet VR System, an end-to-end solution to capturing, editing and delivering immersive 360-degree content to viewers.

The idea behind the Live Planet VR System is to launch an all-in-one product that makes it easy to get a full VR production up and running without the need to hassle with multiple products and programs. In Live Planet’s own words:

VR video has yet to take off as a medium because no one has focused on solving the full range of production and distribution challenges. As a result, it has been very difficult to easily, quickly, reliably, and affordably produce VR video experiences at scale, in particular for live distribution.

At the core of the Live Planet VR System is its 16-camera 360-degree video array. The camera system uses an Nvidia Jetson Tx2 module to instantaneously stitch the video from all 16 cameras to create 4K30p footage on-camera — no need to offload the footage to stitch it all together.

In addition to taking the video off of the device for post-production, the resulting video can also be streamed directly to viewers using Live Planet’s accompanying VR apps or platforms that support VR streaming including: Samsung Gear VR, Oculus, Google Daydream, YouTube and more. Live Planet also offers a cloud-based storage via its Live Planet VR Cloud platform.

The Live Planet VR System is available for $ 9.950 USD and includes the stereoscopic VR camera, $ 1,000 credit toward VR Cloud storage and delivery services, a premium monopod, app licenses, ‘platinum support’ and a custom camera case.

Live Planet’s Industry Changing VR System Now Shipping, Empowering Anyone to Expand The Boundaries of VR With Integrated Capture and Delivery of Immersive VR Video

Stereoscopic Camera Stitches Perfect VR in Real Time Paired with a Powerful Cloud and Apps for Picture-Perfect Optimized Delivery That Revolutionizes VR, Allowing Anyone to Capture, Manage, and Deliver Live and Recorded VR Video to All VR Headsets and 360° Platforms

LOS ANGELES and SAN JOSE —? January 22, 2019? —? ?Live Planet, Inc.?, creator of next-generation media technologies, today announced the full-system release of its game-changing, end-to-end virtual reality (VR) video solution, the Live Planet VR System. In development over the last three years, the system is a powerful, fully-integrated solution for creating immersive video experiences, enabling anyone to easily and quickly capture and distribute dramatically better stereoscopic VR video easier than any other method. This complete system includes the full integration of best-of-breed VR camera, cloud and applications, delivering VR video live or recorded to all VR headsets and 360° platforms (e.g., Samsung Gear VR, Oculus, Google Daydream, YouTube, etc.).

Live Planet’s VR System enables anyone to easily and quickly unleash their vision for immersive video experiences and define new categories of VR application, expanding the visual mediums within and beyond television and film. The system makes it simple, practical, and affordable to create and deliver stereoscopic VR and 360° video. Creators can:

  • CAPTURE? picture-perfect, real-time automatically-stitched stereoscopic footage optimized for comfortable viewing for livestream or later use with the Live Planet VR Camera.

  • STORE? and manage their uploaded VR video easily and affordably from anywhere with the Live Planet VR Cloud.

  • DELIVER ?on-demand VR video and live VRcasts to audiences publicly or privately, even over mobile networks, to both Live Planet VR apps and social platforms.

“The vision of “Live Planet VR” is as the name suggests: to allow instantaneous immersion in the experiences that catalogue being human,” said Halsey Minor, founder and CEO of Live Planet. “VR video is more than just a new medium and those who have tried VR instinctively know something extraordinary is afoot — the capacity to share our lives, the arts, sports, celebrations and tragedies in profound new ways that are not mediated by others but directly experienced. Where the power of television leaves off, VR begins. Until now, creating VR video has been hindered by poor quality and insane complexity. Live Planet has put the industry’s best VR experience in the hands of mere mortals, enabling the innovation and growth the industry has so far lacked. Just as pundits have written off VR for its experiential issues and complexity, along comes the Live Planet VR System to change the game.”

While VR point solutions — including various headsets and cameras — have been around for the last few years, VR video has yet to take off as a medium because no one has focused on solving the full range of production and distribution challenges. As a result, it has been very difficult to easily, quickly, reliably, and affordably produce VR video experiences at scale, in particular for live distribution. Technical hurdles the Live Planet VR System has now overcome include:

  1. Capturing footage at the highest possible visual quality, stereoscopically, and in a manner consistent with the natural characteristics of human vision, providing a comfortable experience with no dizziness or nausea so viewers may dwell in content experiences for long periods of time.

  2. Generating automatic, perfectly-stitched footage in real time on the capture device, critical for live applications.

  3. Delivering all footage, whether live or recorded, reliably and of the highest quality over dynamic network conditions — including mobile networks — to the myriad VR and 360° platforms, each of which has its own specifications.

Live Planet has invested in addressing these technological hurdles, creating innovations that handle them “under the hood”, enabling the VR video industry to move forward with push-button simple solutions.

Live Planet uses the ?NVIDIA Jetson TX2? supercomputer on a module to stitch together 16 different image sensors to output 4K video at 30 frames per second — all inside the camera,saving creators days and dollars? in post production time and expense. With its camera and cloud in beta with VR enthusiasts over the last year, the VR System now enables creators and application developers to “share their world,” from transporting audiences to the stage with their favorite band, witnessing a Hail Mary from the 50 yard line, or attending Tim Cook’s next Apple WWDC keynote — the creative potential of the VR video medium is now available to anyone.

“VR provides a unique opportunity to tell immersive stories, but creating and editing high-quality scenes comes with its own set of challenges,” said David Weinstein, Director of VR at NVIDIA. “With the NVIDIA Jetson TX2, Live Planet simplifies the process with a system that provides stunning immersive environments, delivering a VR experience like no other.”

The Live Planet VR System is available for purchase at ?www.liveplanet.net? for $ 9,950 USD. The purchase price includes the stereoscopic VR camera, $ 1,000 credit toward VR Cloud storage and delivery services (additional services are priced a la carte), a premium monopod, app licenses, platinum support, and a custom camera case.

About Live Planet, Inc.

Live Planet, Inc. develops infrastructural technologies to transform the world of video toward a more compelling, controllable future for consumer and business applications everywhere. The company was founded in 2016 by serial entrepreneur Halsey Minor, a technology visionary behind notable successes including CNET, Uphold, Salesforce, Google Voice, OpenDNS and Vignette. Live Planet’s initiatives include:

  • ? The Live Planet VR System:? the end-to-end solution for easily creating and delivering live and recorded picture-perfect stereoscopic VR video programming and applications. For more information on the Live Planet VR System, please visithttps://www.liveplanet.net?. Creative professionals and innovators seeking to shape the future of immersive media may join our partners program by contactinginfo@liveplanet.net?.

  • ? The VideoCoin Network:? video infrastructure for the blockchain-enabled internet delivering decentralized video encoding, storage, and content distribution. For more information, visit ?https://videocoin.io?.

Articles: Digital Photography Review (dpreview.com)

 
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LIVE from Sony launch event in San Diego

16 Jan

We’re live at Sony’s launch event in San Diego, CA, bringing you news as it happens. Reload this page frequently to see the latest updates from our team at the event.

All times are Pacific.


10:37AM: And they’re done. Stay tuned for more details.

10:35AM: New ‘Transfer and Tagging’ app for a9 via voice. Another app transfers images automatically in the background.

10:35AM: Ships next month for $ 900 body-only or $ 1000 with the 16-50mm Power Zoom lens in the US.

10:33AM: 24MP sensor with ISO range of 100-3200. 180° flip-up touchscreen screen for vlogging. Interval recording!

10:32AM: a6400 has the a9’s Bionz X processor and has all of the real-time AF tracking that the a9 will receive in its firmware upgrade. The top burst rate with continuous AF is 11 fps.

10:32AM: Sony has frequently mentioned Speed x AI.

10:30AM: Back to full-frame. Sony now has 31% of the total full-frame market and grows 97% year-over-year. 54% of cameras sold are now mirrorless. Sony is the #1 camera brand in the US for full-frame.

10:26AM: The rumored a6400 is here.

10:24AM: a7 III and a7R III will get Eye AF for animals and interval mode in April.

10:22AM: Works in video, too. Eye AF always on. You can select left/right or automatic Eye AF.

10:20AM: Improvements in image quality and usability. Releases in March and summer of 2019.

10:19AM: Real-time tracking for fast-moving subjects. Uses pattern and face/eye detection to maintain focus. Sony says it’s the world’s fastest AF.

10:18AM: New real-time Eye AF for animals.

10:17AM: Sony is announcing an a9 firmware upgrade (v5.0) in the Spring.

Sony was #1 in sales for full-frame mirrorless cameras in 2018

10:15AM: Kenji Tanaka, VP Sony Corp. has taken the stage.

10:12AM: There will be three announcements at the event.

Articles: Digital Photography Review (dpreview.com)

 
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Shooting live music with the Panasonic Lumix GX9

18 Aug

Introduction

85mm | ISO 200 | 1/2000 sec | F2.8

The South Lake Union Block Party is pretty standard as far as block parties go these days; loud music and expensive beer in a vacant lot in the heart of Seattle’s South Lake Union neighborhood. Over the course of putting the finishing touches on our full review of the Panasonic Lumix DC-GX9, I wanted to get some real-world autofocus experience to put our more formal testing into better context.

So, on a hot and hazy Seattle afternoon, I took the GX9 and Lumix G Vario 35-100mm F2.8 lens down to see the band Acid Tongue, and exclusively used Touchpad AF and Tracking the entire time. Here’s what I found.

All images in this article were shot with the GX9 and Lumix 35-100mm F2.8 and are processed in Adobe Camera Raw.

Tracking technique

47mm | F2.8 | ISO 200 | 1/4000 sec | F2.8

Touchpad AF on the GX9 allows you to drag your finger around the screen to move your AF point while the camera’s viewfinder is up to your eye. This is great for quickly moving around a single area, but I also found it’s a great way to take advantage of the sticky AF tracking that the GX9 is capable of.

Firing off single shots, I was really impressed at how consistently in-focus my images were

If you’re using tracking while composing via the rear LCD, you simply tap on what you want to track; to disengage tracking, you have to hit the ‘Menu / Set’ button, or you can tap elsewhere on the screen to track another subject instead.

When you use tracking with the electronic viewfinder, you can use Touchpad AF to move the area over the subject you want to track, and half-press to initiate autofocus. You can then re-compose at will, with an AF box tenaciously tracking your chosen subject. Firing off single shots, I was really impressed at how consistently in-focus my images were.

100mm | ISO 200 | 1/4000 sec | F2.8

Since you can’t simply tap the screen to change subjects when using the electronic viewfinder, I found another way of working: dragging on the rear screen automatically disengages tracking, and once you place the area over a new subject and release your thumb, it begins tracking that new subject. Pretty neat.

While you may be able to get similar results by just moving a single area around with the Touchpad and ignoring tracking altogether, I tend to like using tracking in these scenarios to allow me more compositional freedom – and if the subject moves erratically to another point in the frame, the camera will help me keep up and get more images that I wouldn’t have been able to get otherwise.

It’s not perfect

51mm | ISO 200 | 1/1300 sec | F2.8

As always with autofocus tracking, there are times when it doesn’t quite work. When subjects move from bright light to shadow, the tracking algorithm can sometimes get tripped up and shoot off to the background, or simply fail to focus on anything at all. Additionally, there is some shot-to-shot lag in the GX9 that can make it difficult to follow your subjects.

The GX9’s keeper rate is significantly higher if you shoot single images as opposed to bursts

So why not simply shoot bursts then? Well, we’ve found in our testing that the GX9’s keeper rate is significantly higher if you shoot single images compared to bursts (stay tuned for the autofocus page in our full review for the details). So I made a call to take the shot-to-shot lag and impressive focus accuracy over shooting bursts with a lower hit rate.

The wrap

100mm | ISO 200 | 1/1600 sec | F2.8

The GX9 was a really good companion for this type of event. Paired with the Lumix 35-100mm F2.8, I had a compact, responsive package that wasn’t all that conspicuous, but I had plenty of reach and ended up with far better image quality than, say, a 1″-type superzoom. Of course, this combo can’t quite match up to a full-frame DSLR and a 70-200mm F2.8 lens, but that’s not really the point here.

Sure, the GX9 wouldn’t be my first choice for critical, action-oriented work (and Panasonic makes higher-end models for that sort of purpose anyway). But for the casual user who wants a small, stylish camera and wants to occasionally photograph a concert or sporting event for fun, the GX9 is easily up to the task.

Articles: Digital Photography Review (dpreview.com)

 
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Ricoh’s Theta Plug-in store is now live

24 Jul

Ricoh has announced that its Plug-in Store for the Theta V 360 camera is now live, featuring plugins created by Ricoh, and others by third-party developers as part of the the Theta Plug-in Partner Program.

The Store provides access to downloadable Plug-ins which will add various features to the Android-based Theta V, including wireless streaming, automatic uploads, and an automatic face blurring feature for anonymizing people captured in 360-degree imagery.

Read our impressions of the Ricoh Theta V

Press Release:

RICOH THETA Plug-in Store Goes Live

RICOH THETA V owners can now “customize” their 360-degree camera with new functionality via downloadable plug-ins from new online marketplace

TOKYO, July 23, 2018 Ricoh today announced the RICOH THETA Plug-in Store has gone live. The new, online marketplace makes available downloadable software plug-ins that provide new functionality for the RICOH THETA V fully spherical camera, such as wireless live streaming, remote camera control, automatic image uploads and much more. Starting today, plug-ins created by Ricoh and such organizations as Sony, NTT DOCOMO and HoloBuilder can be downloaded from the site.

The plug-ins are being created by members of the RICOH THETA Plug-in Partner Program, which allows third-party developers to create their own Android-based software plug-ins for the RICOH THETA V, a camera capable of capturing fully-spherical 4K-equivalent video and high-resolution still images. Based on the open-architecture Android operating system, the RICOH THETA V is unique among 360-degree imaging cameras in that its functionality can be further expanded by installing plug-ins.

“The new THETA Plug-in Store helps us serve our customers with technology solutions that directly impact their bottom line,” said Mostafa Akbari, CEO of HoloBuilder, which joined the Plug-in Partner Program to build innovative, secure and user-friendly applications for the construction industry. “We are thrilled that Ricoh is providing this flexible, customizable system for developers to get 360-degree technology solutions out quickly and proud to announce our first RICOH THETA Plug-in: HoloBuilder 360 SiteStream. This is the world’s first 360-degree livestreaming application that helps general contractors and owners monitor construction site progress from a first-person perspective, in real time.”

Ricoh kicked-off the RICOH THETA Plug-in Partner Program last month, with a website that provides easy access to tools and online support. Since then, many developers have joined the program, and five third-party plug-ins are currently available from the store. Three new plug-ins developed by Ricoh are also available.

Ricoh intends to continue to add capabilities to the development environment to meet the needs of consumers and businesses.

New Plug-ins created by third-party developers

  1. Device WebAPI Plug-in

Developer:

NTT DOCOMO, INC. (Development framework provider) (https://www.nttdocomo.co.jp/english/)

GClue, Inc. (Application developer) (www.gclue.com)

NTT DOCOMO has created new functionality for the existing WebAPI plug-in (developed by GGlue) that enables it to collect information from and control the function of the RICOH THETA V’s built-in sensor. The Device WebAPI Plug-in conforms to OMA GotAPI specifications, which builds a WebAPI on the RICOH THETA V device and enables function access via a common WebAPI on other devices such as smartphones.

  1. MESH plugin for RICOH THETA

Developer: Sony Corporation (www.meshprj.com)?

MESH is a platform of app-enabled smart triggers that can transform everyday objects into smart devices that can be controlled from a phone or tablet. The new MESH plugin for RICOH THETA enables direct control of the RICOH THETA V via a MESH block.

  1. EVRYPLACE Sync

Developer: EVRYPLACE (www.evryplace.com)

EVRYPLACE Sync allows for seamless uploads of images created using RICOH THETA V camera and the EVRYPLACE app. Using the plugin, individuals using the EVRYPLACE editor can get instant updates on their projects. They can choose 360 images on RICOH THETA V, open the EVRYPLACE app, and then upload these directly from the camera to their project. EVRYPLACE is ideal for real estate sales, delivery documentation, insurance documentation, training material updates and more.

  1. HoloBuilder 360 SiteStream

Developer: HoloBuilder, Inc. (www.holobuilder.com)

HoloBuilder’s 360 SiteStream plug-in gives construction companies 24/7 access to view construction sites in 360° through livestreaming (Livestreaming duration depends on usage environment). Users can set up a RICOH THETA V in mission-critical locations on a construction site and then remotely zoom into the project from anywhere to see what is going on in real time. The plug-in allows adding an infinite number of 360-degree livestreams. The plug-in is part of HoloBuilder’s reality-capturing solution, which enables integration of livestreams into existing HoloBuilder projects to combine all visual site documentation.

  1. Fita

Developer: Everywoah (www.fita.io)

Fita is a plug-in suite that enables RICOH THETA V owners to connect to Google Cloud Storage. As an onboard RICOH THETA V camera plug-in and a companion Android or iOS app for your device, Fita allows the RICOH THETA V to upload media to a connected Google Cloud StorageTM account for optimal workflow and team collaboration for 360-degree photo and video workflow over Wireless LAN.

New Plug-ins from Ricoh

  1. Wireless Live Streaming: allows for wireless fully-spherical live-streaming on YouTubeTM
  2. Automatic Face Blur (Beta): provides facial recognition and enables faces to be blurred for privacy/security reasons
  3. File Cloud Upload: automatically uploads images saved on the RICOH THETA V to Google PhotosTM via a router

You can learn about the other plug-ins that Ricoh is planning to upload in this web page:

http://theta360.com/en/about/theta/v/roadmap.html

Articles: Digital Photography Review (dpreview.com)

 
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Manfrotto adds Befree Advanced Carbon, GT and Live Carbon models to travel tripod line

08 Jun

Manfrotto has updated its travel tripod range with three new tripod models: the Befree Advanced Carbon Fiber ($ 319.99 USD), Befree GT ($ 239.99 USD), and Befree Live Carbon Fiber ($ 349.99 USD). The first two models feature Manfrotto’s M-lock twist lock, which the company says improves both speed of use and compactness. The Befree Live Carbon Fiber, meanwhile, is designed for recording video using a DSLR or similarly sized cameras.

The Befree Advanced Carbon Fiber tripod, as the name suggests, is a version of the model that features carbon fiber, rather than aluminum, legs. This model feature the 494 Center Ball Head and weighs 1.2kg / 2.75lb.

The Befree GT model brings the Advanced’s ergonomic design and pairs it with the ability to fold down to 43cm / 17in while supporting up to 9.9kg / 22lb of equipment. The latter model is offered in both carbon fiber and aluminum and features the 496 Center Ball Head.

Finally, the Befree Live Carbon Fiber tripod is described as a video travel tripod with an ergonomic, lightweight design. This model weighs 1.3kg / 3lb and features the same carbon fiber legs used with the Befree Advanced Carbon. However, the Befree Live adds a leveling column and includes the Befree Live Fluid Head with a fluid drag system and knobs to independently lock/unlock pan and tilt.

Manfrotto is offering all three new travel tripod models through its website and authorized dealers. The Befree Live Carbon Fiber model will be available starting later this month.

Articles: Digital Photography Review (dpreview.com)

 
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Focus Challenges and How Live View Can Help You Get Razor-Sharp Images

16 Mar

There’s no feeling quite like the dread that sets in when you are reviewing your photos from the day and you notice that some of those stellar images you snapped are soft and out of focus. For photographers who like to shoot with a wide aperture, sometimes hitting your focus is like walking on a tightrope – and missing by just a tiny little bit can seriously ruin your day.

An image showing accurate focus with a wide aperture - Focus Challenges and How Live View Can Help You Get Razor-Sharp Images

The watch is the focal point of this shot, and some careful technique helped ensure that it stayed tack sharp.

Editing can do a lot to save a picture; you can make areas of it brighter or darker, you can modify colors and add your own distinctive style – but there’s no way to completely fix a shot where the focus simply missed.

Fortunately, when shooting in controlled situations, there’s a useful trick for making sure each and every shot is in razor-sharp focus.

Why are some of my shots out of focus?

In a perfect world, cameras would adjust correctly to the lighting and dynamics of every shot and deliver focus with pinpoint precision. Unfortunately, reality gets in the way.

There are a few reasons why your shots sometimes come out a bit soft, meaning that the camera has decided to focus a bit too far in front or behind the target you were actually aiming for.

Lack of contrast

Cameras determine focus based on contrast. When you try to focus on an object that doesn’t have much contrast, say a smooth white wall, for example, there isn’t contrast for the camera to lock onto. Sometimes the camera will hunt for a focus point, shifting back and forth for a few seconds, and then give up. Sometimes the camera focus will latch onto a different part of the picture, putting your true subject out of focus.

An image of a Christmas Tree ornament where the autofocus grabbed onto the wrong spot in the image - Focus Challenges and How Live View Can Help You Get Razor-Sharp Images

This shot was supposed to be focused on the red ornament, but finer details in the background and the flicker of lights grabbed the attention of the camera’s autofocus instead.

An image of a Christmas tree ornament with accurate focus - Focus Challenges and How Live View Can Help You Get Razor-Sharp Images

After flipping over to manual focus and choosing the focus point more deliberately, the final shot looks a whole lot better!

This can also be a problem in low light conditions. Once again, the camera doesn’t have any strong contrasts to grab onto and can miss its target.

Bad focus caused by user error

As much as we hate to admit it, user error can cause some missed focus problems too. If you lock your focus on a target, then either move the camera or wait too long and allow the target to move significantly from where it once was, the resulting shot isn’t going to be razor-sharp.

Another common problem for shooters using autofocus is when the focus locks on an unintended part of the image, leaving the main subject blurry. One good way to counter this is to choose a more specific focus mode, such as single point focus.

A chess board image with accurate focus managed using Live View - Focus Challenges and How Live View Can Help You Get Razor-Sharp Images

The focus of this shot is tight on the King, emphasizing the piece’s importance in the game.

A chess board image with missed focus - Focus Challenges and How Live View Can Help You Get Razor-Sharp Images

Here the autofocus grabbed a different part of the frame, leaving this picture without a clear subject or purpose.

Slow shutter speed

Some blur that looks like missed focus could also be the result of using a shutter speed that is too slow. The resulting movement in the camera from pressing down the shutter button can blur out the fine details in your shot.

If your shot isn’t turning out right, take time to consider whether it might be because of one of these common problems before you throw your camera at the wall in frustration.

So how can Live View help me with focus?

Live View is a mode where you can see through your lens using the LCD screen on the back of your camera. It can be used to pinpoint your focus in situations when your subject isn’t moving and your camera is on a tripod.

The advantage of using the camera’s LCD screen is that you get a 100% accurate look at how the picture is going to turn out once you press the shutter button.

Using Live View on a camera for accurate focus - Focus Challenges and How Live View Can Help You Get Razor-Sharp Images

The camera is set up in Live View mode, ready for precision focusing.

Live view set to magnify the image five times

In Live View mode, you can focus up to 5 times magnification.

Live view set to magnify the image ten times - Focus Challenges and How Live View Can Help You Get Razor-Sharp Images

Some cameras can even zoom to 10 times magnification, helping guarantee that the focus is precise, even at f/1.8.

This technique is mostly useful at wider apertures when your camera’s autofocus may miss its target, even with using single point focus. When shooting at a wide aperture of f/4 or lower, the margin for error is very slim. With an extremely narrow depth of field, missing your focus by even a couple of centimeters could make those crucial details in your shot looks soft.

If you are taking a landscape photograph and are using a narrow aperture (such as f/16) to keep as much detail in focus, there is a lot more room for error.

What about using the single point focus mode?

For precision focusing, the single point focus mode goes a long way.

This is a mode where you can choose just one point for the camera to automatically focus with, rather than allowing the camera to consider the entire scene.

A good opportunity for using single point focus - Focus Challenges and How Live View Can Help You Get Razor-Sharp Images

Single point mode was a good choice here in order to make sure the focus was accurate on the orange insect.

When you need to nail a tough shot on a moving subject, single point focus is definitely the way to go. For stationary subjects, however, shooting in manual focus mode and using Live View to ensure your focus is tack sharp removes any potential for trouble. Even single point focus can have issues with accuracy in dark or low contrast situations.

Read more here: 6 Ways to Use Live View to Get Sharper Image and here 4 Tips for Using for Live View to Get Sharper and More Creative Images.

Less misses, more keepers

Discovering what subjects you like to photograph and chasing unique moments with a camera is a thrill. And practicing your focusing technique and using tricks like Live View focusing can help you make sure you come home with more and more keepers after every shoot!

The post Focus Challenges and How Live View Can Help You Get Razor-Sharp Images by Frank Myrland appeared first on Digital Photography School.


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HTC U11 Eyes smartphone features a dual selfie camera with live bokeh

17 Jan

HTC has launched a new variant of its U11 smartphone called the HTC U11 Eyes, and it’s built specifically for selfie takers (cue eye roll). The name “Eyes” refers to the handset’s chief feature: dual front-facing cameras, which resemble a pair of eyes and bring features like live bokeh and post-focusing to selfies.

HTC packs some other premium features into the model, including an 18:9 ratio Full HD+ 6″ Super LCD 3 screen and a “flagship camera” on the rear, but other than the front-facing camera, the handset is more-or-less the same as the regular HTC U11.

The front-facing camera is comprised of dual 5MP BSI sensors behind F2.2 aperture lenses, which support Full HD 1080p video capture in addition to stills. The selfie cameras produce “studio-quality portraits,” claims HTC, with Bokeh Mode being the most notable feature. In that mode, selfie backgrounds are blurred in real time, though users also have the option of adjusting it manually after the fact.

The model’s front camera also supports Screen Flash, HDR Boost, Voice Selfie, Auto “Beautification,” Auto Selfie, and Selfie Panorama. The rear camera, meanwhile, features a 12MP HTC UltraPixel 3 with 1.4?m pixel, BSI sensor, OIS, F1.7 aperture, an LED flash, and UltraSpeed Autofocus. HTC has included a “Pro Mode” with manual control for its rear camera, including 32-second long exposures, Raw support, and manual control.

Cameras aside, the HTC U11 Eyes has a high-capacity 3930mAh battery that supports up to 28.8 hours of talk time (depending on the network) as well as Qualcomm Snapdragon 652 processor, IP67 water- and dust-resistance, Edge Sense squeezing support, HTC USonic audio tech, active noise cancellation, and Face Unlock.

Availability outside of China and pricing isn’t clear. Engadget reports that its “local sources” put the price potentially at HK$ 3,200, which is equivalent to about $ 410 USD and 334 EUR.

Articles: Digital Photography Review (dpreview.com)

 
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Mevo Plus is a pro-tier livestreaming 4K camera for Vimeo Live

02 Nov

Following the finalization of its Livestream acquisition earlier this month, Vimeo has announced a new camera for Vimeo Live called Mevo Plus. This hardware joins the original Mevo camera and is compatible with Vimeo Live, the company’s livestreaming platform. The original Mevo camera will be phased out, according to Venture Beat, as the improved Mevo Plus becomes the main camera product for Vimeo Live.

Vimeo Live was announced in late September as a livestreaming platform, “specifically meant to address the needs of professional event creators.” Now, those same professional event creators have a dedicated camera that is integrated with this service, although the Mevo Plus also works with Periscope, Livestream, Facebook Live, Twitter, and YouTube.

Mevo Plus features a 150 f/2.8 glass lens, 12.4MP Sony 4K sensor with a 3840 x 2160 capture resolution, 16:9 aspect ratio, and 30fps frame rate. Video content can be recorded to the device or can be streamed using Ethernet, WiFi, and LTE. Other features include a six-axis motion sensor, forward-facing speaker, magnetic base, 150-degree FOV, and a built-in battery able to power the camera for up to an hour. The full list of tech specs are available here.

Mevo Plus is priced at $ 500, and the original Mevo model is now discounted to $ 300 as the remaining inventory is sold off.

In addition to offering Mevo Plus by itself, the company is also offering a Mevo Plus Pro Bundle for $ 800, a $ 100 discount over the bundle’s regular price. The bundle includes the Mevo stand, case, Mevo Boost accessory device, and a tripod. Click here to find out more or order one for yourself.

Articles: Digital Photography Review (dpreview.com)

 
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DxO offers Android model, adds Facebook Live support and battery grip to One camera

16 Oct

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DxO has announced version 3.0 of the iOS app for its ‘One’ connected camera as well as a beta USB-C Android version of the device. This significant upgrade adds support for Facebook Live broadcasting, with the ability to utilize the iPhone’s built-in camera(s), as well as the one on the One (no pun intended). The new software allows users to monitor each camera separately, adjust settings as needed and then effortlessly switch from one to another.

The update also brings with it support for video and still time-lapses. The One uses ‘Auto Ramping’ to maintain white balance and exposure throughout the sequence in order to avoid ‘flicker.’ Still images can be saved in Raw format and can also be combined to create a 4K video.

New accessories include a battery pack, which holds up two batteries (each adding 1 hour of ‘life’), a tilt stand and a ‘cable back door’ that allows for extended shooting when using the outdoor housing.

Android users who have been waiting for a One of their own, take note. DxO has developed a One for tablets and smartphones and will be starting an ‘Early Access’ program in the next several weeks. The Android version uses a USB-C connector that may limit compatibility to those with the newest smartphones, though we’ve reached out to DxO to see if a microUSB adapter will work.

The new firmware for iOS is available immediately from the App Store. The battery pack is $ 50 while the tilt-stand and cable back door are available at no charge.

The DxO ONE now supports Multi-Camera Facebook Live and Time-Lapse features as well as new accessories and an Early Access Program for Android

The latest free iOS app update, available free of charge, opens up a number of new opportunities for using the DxO ONE remotely and autonomously, transforming the camera into the perfect photo and video accessory for your iPhone

PARIS – October 16, 2017 – DxO, a key player in digital image technologies, announced a major update to the DxO ONE, its miniaturized and connected professional-quality camera for smartphones and tablets. Available immediately and free of charge, version 3.0 of the DxO ONE iOS app offers the first pro-quality multi-camera solution for Facebook Live and a new time-lapse option featuring exclusive Auto Ramping technology. The DxO ONE ecosystem of accessories now includes an external Battery Pack that doubles the camera’s battery life as well as a Cable Back Door for the device’s waterproof case, allowing you to use the DxO ONE outside or even underwater for extended periods.

“While smartphones have made significant progress in terms of image quality, they don’t come close to the photos and videos a real camera like the DxO ONE can offer. Most importantly, you have to hold them in your hand, and you constantly need them for other things, like making calls, sending messages, or checking your social networks,” explains Jérôme Ménière, DxO’s CEO and founder. “The DxO ONE is the first photo and video camera designed to operate as both a handheld and remote device. It’s even able to function remotely over a long period of time — for example, you can use it outside to record a time-lapse or Facebook Live video. Because it works in perfect harmony with your smartphone, it is the ideal photo and video assistant for this device.”

Multi-Camera Facebook Live capabilities: the ultimate solution for broadcasting professional-quality videos

With its iOS application update to version 3.0, the DxO ONE revolutionizes video publication using Facebook Live by allowing users to instantly and easily create a live video stream. Its revolutionary Multi-Camera mode, which leverages the DxO ONE and both iPhone cameras, gives users the ability to experiment with shots that can’t be captured with the iPhone’s cameras alone, making it easy to create professional-quality video streams.

DxO ONE’s Live Facebook solution offers a set of advanced controls, including a mini-control panel that allows the user to preview all three views to compose shots, adjust lighting, or prepare the subject before shooting and streaming live from different angles. Just like filmmakers, users can switch from one camera to another at the touch of a fingertip, as well as record sound from the DxO ONE’s or the iPhone’s built-in microphone, and switch the sound source during playback.

Wi-Fi control also allows users to control the camera remotely while also sending videos over Wi-Fi or 4G, making it easy to experiment with new compositions. And with its large sensor and ultra-bright optics, the DxO ONE offers a natural bokeh that allows users to capture high-quality video.

Stunning, ready-to-share time-lapse videos

Version 3.0 of the DxO ONE iOS application’s Time-Lapse feature lets you capture stunning videos and share them without going through a complex post-processing process. The easy-to-use interface guides users through the appropriate settings — duration, interval, and time of shooting — and warns them if their selected settings are incompatible. DxO ONE’s unique Auto Ramping technology avoids flicker effects by providing consistent exposure and white balance across all images. Once the settings are established, the phone can be used normally while the camera continues to take pictures. The videos it produces can then be shared immediately.

In addition, the DxO ONE iOS 3.0 application’s Time-Lapse feature uses an intervalometer, transforming the camera into an automatic camera that periodically takes professional-quality images in RAW format at a user-defined rate. Advanced users can also create 4K videos in post-processing.

For long-term use no matter the weather and even underwater, the Cable Back Door connects the DxO ONE to an external battery when the camera is used with the Outdoor Shell — a must-have combination for superb outdoor video and time-lapse imaging.

New accessories for optimizing the DxO ONE experience

The new Battery Pack extends the DxO ONE’s battery life. It includes a Cradle, two rechargeable batteries, and a USB adapter. The Cradle attaches to the bottom of the DxO ONE once the back door has been removed so you can connect either one of the two batteries or the USB adapter. Each battery adds up to one hour of battery life, and the USB adapter allows the DxO ONE to be recharged directly from an external battery.

The new Tilt Stand lets you hold the camera on any surface and choose between five different tilt directions as well as different angles of view, greatly facilitating use of the DxO ONE in standalone mode, or for hands-free remote use when controlled by Wi-Fi.

DxO seeks out Android users

Building on the success of its DxO ONE for iOS, DxO has developed a DxO ONE for Android equipped with a type-C USB connector, making it compatible with recent Android smartphones and tablets.

The DxO ONE Android will be offered in the coming weeks via an “Early Access” program that is open to all. It will allow users to preview the DxO ONE Android and receiving regular updates with the latest application features. The Early Access program will be an opportunity for participants to share their feedback and help improve the DxO ONE experience on Android.

“Since its launch, we have added dozens of features to the DxO ONE, thanks to feedback from users,” said Jean-Marc Alexia, Vice President of Product Strategy. “Today, DxO is responding directly to one of the most frequent requests by launching the Android version, and we will continue to listen to market needs. “

Price & availability

Version 3.0 of the DxO ONE iOS application, along with the application for the Apple Watch, are immediately available for free via the iTunes App Store.

Version 1.0 of the DxO ONE Android will be available for free in the coming weeks via the Google Play Store, as part of the “DxO ONE Android Early Access program”.

The Battery Pack ($ 59,99 | £49.99 | 59,90 €) will be available at dxo.com.

The Cable Back Door will come with any purchase of a waterproof Outdoor Shell from DxO’s online store.

The Tilt Stand will be provided with the DxO ONE free of charge.

Articles: Digital Photography Review (dpreview.com)

 
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