Wednesday, October 30, 2013

Inexpensive Sony A3000 Mirrorless Interchangeable Lens Camera

Sony announce the a3000 mirror-less interchangeable lens camera with E-mount in August, 2013. The camera has the following features:
  • 20.1MP APS-C Exmor APS HD CMOS Sensor
  • BIONZ Image Processor
  • Tru-Finder 0.5" QVGA EVF
  • 3.0" 230.4k-Dot LCD Monitor
  • Full HD 1080i/p Video at 60 or 24 fps
  • Multi Interface Accessory Shoe
  • Continuous Shooting Rate of 3.5 fps
  • ISO 100-16000
  • Compact Design and SLR Ergonomics
  • Sony E-Mount 18-55mm f/3.5-5.6 Zoom Lens
Sony A3000

Hands On


Official Video

Panasonic GM1 - Small Mirrorless Interchangeable Lens Camera

Panasonic announced a small mirrorless interchangeable lens camera GM1 recently. It is a compact digital camera featuring a 16 megapixel Micro Four Thirds Digital Live MOS sensor and Venus Engine image processor to produce high resolution image under  low-light. GM1 uses a contrast-detection AF for quick and accurate focus. The camera can be bought with the  Lumix G Vario 12-32mm f/3.5-5.6 ASPH MEGA O.I.S. lens.

Panasonic GM1 features:
  • 16MP Digital Live MOS Sensor
  • Venus Engine Image Processor
  • Micro Four Thirds System
  • 3.0" 1,036k-Dot Touchscreen LCD Monitor
  • Full HD 1080i AVCHD Video at 60 fps
  • Built-In Wireless Connectivity
  • Light Speed AF and Focus Peaking
  • ISO 25600 and 5 fps Continuous Shooting
  • Highly Compact Magnesium Alloy Body
  • Lumix G Vario 12-32mm f/3.5-5.6 Lens

Panasonic GM1 Mirrorless Interchangeable Lens Camera

Hands On:




Panasonic Official Announcement:

Panasonic is proud to announce a new premium compact line GM series to its LUMIX Digital Single Lens Mirrorless (DSLM) cameras with the DMC-GM1 with large Digital Live MOS Sensor based on the Micro Four Thirds system standard. The new GM series boasts not just its outstandingly compact profile but its high functional performance for ultimate picture quality.
The DMC-GM1 realizes high-quality image recording with real-to-life details through excellent resolution, image rendering and color reproduction. Taking full advantage of 16.00-megapixel Digital Live MOS Sensor and Venus Engine, images are rendered with highly sharp resolution even shot in low-lit situations and at max. 25600 high ISO sensitivity can be selected.
The Contrast AF System of DMC-GM1 excels in both speed and accuracy by exchanging digital signal between the camera and the lens at max. 240 fps. A variety of extensive AF functions including Low Light AF, Pinpoint AF and One-shot AF enhances usability to comply with wide-ranging shooting situations. The touch-control system integrated in the 3.0-inch large approx.1036K-dot high resolution monitor immediately lets users to set focus to the subject by just touching it on the screen and you can even release the shutter. It is free and easy to enlarge the target point with fingertips to set precise focus.
The DMC-GM1 also features full HD 1920 x 1080, 60i (60 Hz) / 50i (50 Hz) high quality video recording in AVCHD and MP4* with stereo sound. The practical full-time AF and tracking AF is available in video recording, too. The cinema-like 24p video with the bit rate of max. 24 Mbps or P/A/S/M mode provide richly expressive afterimage with overwhelming image quality.
The DMC-GM1 incorporates popular Creative Control mode with a total of 22 fascinating filter effects in addition to Time Lapse Shot, Stop Motion Animation or Clear Retouch. The Stop Motion Animation allows producing unique stop motion video and the Clear Retouch function enables to erase unwanted part of a picture after shooting – both operations completes with ease in camera.
With the Wi-Fi® connectivity, users can connect the camera to their smartphone / tablet to expand shooting flexibility. It is also possible to use a smartphone / tablet as a multi-capable remote shutter with a monitor. With the Instant Transfer function, photos are automatically sent to the smartphone / tablet right after shooting. On the other hand, both photo and video can be archived to the registered digital equipment such as PC automatically via the wireless access point (router) at home.
There are a lot of ingenious inventions that let DMC-GM1 accomplish this marvelous downsizing. The unit mechanism of shutter is redesigned to newly integrate a motor instead of spring, which allows removal of charging structure inside the unit and resulting in approx. 80%** reduction in its unit’s size. The conventional digital single lens mirrorless camera has a structure that settles a frame to support the sensor unit over the main unit frame. However, by adopting the magnesium alloy for the main unit, the DMC-GM1 allows direct attachment of the sensor unit to reduce parts. Despite its ultra compact profile, the DMC-GM1 is equipped with built-in flash (GN5.6 ISO200・m / GN4.0 ISO100・m) which is enough useful for daily snapshots. This is made possible by an adoption of newly developed sliding pantograph-type flash that vertically pops up and down. By optimizing the layout of electronic components with high density mounting, the circuit board is able to have a cutout saving approx. 30%** in space for the sensor unit to fit into. This also helps achieve total volume reduction of internal content.
The DMC-GM1 comes equipped with decently designed parts including three-strand aluminum dial or high quality artificial leather grip. Especially the combination with the newly released digital interchangeable lens LUMIX G VARIO 12-32mm / F3.5-5.6 ASPH. / MEGA O.I.S. (H-FS12032) makes perfect match which even satisfies trend-sensitive users to carry around stylishly. On the other hand, the DMC-GM1 allows attachment of Hand Grip DMW-HGR1 (black / silver, sold separately***) to enhance strength of gripping.
Packing high photographic performance in sleek, ultra-compact body, the DMC-GM1 is offered in stylish black, traditional silver, noble white and classical orange. There are moments in life deserves to be captured – the DMC-GM1 turns every user across genders, across generations into a life artist.
* 30 fps (NTSC) / 25 fps (PAL) in MP4 recording.
** Panasonic comparison with DMC-GF5.
*** Included in the DMC-GM1W kit.

1. Ultimate Picture Quality Goes Beyond Expectation

The DMC-GM1 incorporates 16.00-megapixel, large Digital Live MOS Sensor complying with Micro Four Thirds system standard that achieves both higher resolution and higher sensitivity image recording with less noise. The photodiode in each pixel is enlarged thanks to the adoption of cutting-edge Semiconductor Fine Technology to improve color saturation by approx. 10% and the redesigned on-chip lens enhances light condensation to achieve approx. 10%* higher sensitivity. Not only these, noise generation is minimized in both pixel circuit and digital signal readout circuit to provide better S/N ratio by approx. 25%*.
The image processor Venus Engine features its advanced noise reduction systems. By extending the control level of noise, controllable area of noise is expanded by approx. 64x* in size. This makes it possible to remove large block of noise which was formally hard to detect and helps produce clear, smooth image especially for the nighttime scenery. In addition, the Multi-process NR (Noise Reduction) works in two separate steps allowing even finer control over noise level. The texture of noise itself, regardless of the noise size, is improved with this deliberate control, which is resulting in the reproduction of smooth human skin even in high sensitivity recording.
Furthermore, the optimum design of newly adopted Detail Reproduction Filter Process enhances the limit resolution by max. 3%* and the contrast of middle to high range by max. 5%*. Plus, the advanced Intelligent D-range Control offers wider dynamic range while maintaining the smooth gradation thanks to the high-precision signal processing. Suppressing both blocked shadows and blown highlights, every part of an image – from dark to bright – is faithfully reproduced. The combination of the Digital Live MOS Sensor and the Venus Engine achieves approx. 10%* finer detail reproduction, making it possible to capture clear image even in low lit situations and allows max. ISO25600.
The DMC-GM1 complies with image recording in RAW. The bundled software SILKYPIX Developer Studio 4.1 SE allows dramatically higher quality image development from RAW to JPEG. Even the images shot at high ISO setting can be produced sharply with minimum noise. This software also enables high quality JPEG processing, that lets users to adjust images in 16 bit data and re-develop it into JPEG with minimum deterioration of image quality.
* Panasonic comparison with DMC-GX1.
• SILKYPIX®; It is a registered trademark of Ichikawa Soft Laboratory Co., Ltd.

2. The Top Level of AF Performance among Conventional DSLRs and Mirrorless Cameras

All cameras of LUMIX G, and DMC-GM1 adopt Contrast AF for its focus system. Compared with the Phase difference system AF, the Contrast AF boasts higher accuracy especially in shooting with bright lens with small F value. The DMC-GM1 features high-speed Light Speed AF, making it possible to capture even the fast-moving subject clearly. Not only the accuracy but also the speed of AF in DMC-GM1 surpasses the high-end DSLRs with Phase difference. The camera and the lens exchange the digital signal at max. 240 fps to minimize the time to focus. The DMC-GM1 realizes the high speed burst shooting at 5 fps in 16.00-megapixel and max. 40 fps using an electronic shutter. Also, AF Tracking enables consecutive shooting to capture moving subject in sharp focus at 4.0 fps*.
The Low Light AF, which is popular in LUMIX G DSLM cameras, is incorporated making it possible to set focus on the subject more precisely in such as moonlight even without AF assist lamp. It further enhances the performance to work in -4EV lower lit situations, which is as dark as starry sky with no other light source.
With the Pinpoint AF, users can magnify the target area to set focus by 5x by just touching it on the monitor. Magnification using dial is also available and this can be selectable from 3x to 10x enlargement by 0.1x step. Picture-in-picture display is available and the magnification ratio of in-frame picture is selectable from 3x to 6x seamlessly, which enables users to set precise focus on the target point while seeing the whole image composition. The One-shot AF enables using AF even in MF mode by just pressing the Fn (Function) button** to set rough focus on the subject and you can go back to MF just to adjust precise focus.
* In 1-area-focusing AF mode.
** AF lock function needs to be assigned in advance.

3. Full-HD 60i (60Hz) / 50i (50Hz) High Quality Video Recording Performance

All LUMIX G cameras, especially the DMC-GH3, are renowned for their capability of high quality video recording. The DMC-GM1 records smooth, high-resolution full-HD 1,920 x 1,080 60i (60 Hz) / 50i (50 Hz) videos in AVCHD or MP4 (MPEG-4 / H.264) format*. The DMC-GM1 also supports 1080/24p native mode with 24 Mbps in AVCHD format bringing impressive afterimage to the footage. In addition, the P/A/S/M mode also lets users enjoy expressive video recording. Thanks to optimum pixel-mix technology which is made possible by the improvement of sensor sensitivity, sharpness and clarity are improved in motion images, too.
In addition to the practical full-time AF, the Touch AF in video recording also lets users enjoy professional-like rack focusing. The AF Tracking locks on the subject with focus even it moves.
High quality sound can be recorded with Dolby® Digital. A Wind Cut function is also available to block out most of the noise from background wind. The Extra Tele Conversion function virtually extends the zoom range Max. 4.8x without deterioration of image quality in smaller resolution.
The Time Lapse Shot automatically starts recording photos at time lapse sequence once the start time, interval and the number of pictures to shoot are set. The Stop Motion Animation function enables producing a stop motion (stop frame) video in camera with the pictures that are sequentially shot while moving the object by degrees. This effect makes the object appears as if it is moving by itself.
* 30 fps (NTSC) / 25 fps (PAL) in MP4 recording.
- Maximum time to record motion pictures continuously with [AVCHD] is 29 minutes 59 seconds in Europe and some Asian areas.
- Maximum time to record motion pictures continuously with [MP4] is 29 minutes 59 seconds or up to 4 GB.
- You can check the recordable time on the monitor. (For [FHD] in [MP4] format, the file size is large and so the recordable time will drop below 29 minutes 59 seconds.)

4. Other Features That Completes DMC-GM1

Easy Wireless Connectivity via Wi-Fi® with Smartphones

The DMC-GM1 integrates Wi-Fi® connectivity (IEEE 802.11 b/g/n) to offer more flexible shooting experience and instant image sharing with easy operation. All these flexible shooting / browsing / sharing style are made possible with the DMC-GM1 and the Panasonic's dedicated application software Panasonic Image App for iOS / Android smartphones / tablets.

Advanced iA+ (Intelligent Auto Plus Mode) and Scene Guide for Beginners

For beginners of Digital Single Lens Mirrorless cameras, iA (Intelligent Auto) mode supports taking beautiful pictures with a variety of shooting-assist functions including new Intelligent Handheld Nightshot and iHDR (Intelligent High Dynamic Range) in addition to AF Tracking, Intelligent D-range Control, Intelligent Scene Selector, Face Recognition and Intelligent ISO Control. The Intelligent Handheld Nightshot generates a glamorous night scenery with optimum illumination by multi-layering the images shot consecutively even without using a tripod. With the iHDR, max. 6 images consecutively shot at different exposure levels can be overlaid to produce a single composite picture without whiteout (over-exposure) or blackout (under-exposure) in difficult lighting situations.
The iA Plus mode lets users adjust defocusing area in the background, exposure compensation and white balance for more flexible control.
The Scene Guide* offers 23 sample pictures shot by professional photographers. Users can choose the one closer to the situation they are going to shoot and optimum parameters for shooting the scene will be automatically set. Furthermore, shooting procedure, technical advice and recommended interchangeable lens for the scene can be shown for users to learn photography.
* Video recording using Scene Guide is not possible in some scenes.

Focus Peaking

For more practical control over focusing, the DMC-GM1 incorporates Focus Peaking function that shows the peak of focus in MF and AF+MF mode. Users can see the peaking of focus while monitoring the subject in live view. It can be set to HIGH / LOW / OFF and the color can also be changed to blue, white or orange according to the color of the shooting scene during live view. Users can take advantage of this function when controlling the camera with smartphone / tablet via Wi-Fi® in both photo / video recording.

Silent Mode

This mode switches shutter from mechanical to electronic and turns all sound (AF, operation) off while suppress emission of AF assist lamp and flash with just a single setting for special shooting occasions.

Creative Control / Photo Style for More Expanded Expression

The popular Creative Control mode features a total of 22 filter options – Expressive / Retro / Old Days / High Key / Low Key / Sepia / Monochrome / Dynamic Monochrome / Rough Monochrome* / Silky Monochrome* / Impressive Art / High Dynamic / Cross Process / Toy Effect / Toy Pop / Bleach Bypass / Miniature Effect** / Soft Focus* / Fantasy / Star Filter* / One Point Color / Sunshine* mode. Effect parameter of each mode is also adjustable.
The Photo Style, which enables changing texture of photo, is also upgraded for DMC-GM1 with an inclusion of Monochrome Filter (Ye/Or/R/G) for more expressive monochrome photography.
* For photo only.
** Sound will not be recorded with [MINIATURE EFFECT] in Creative Control Mode and approximately 1/10 of the time period is recorded. (If you record for 10 minutes, the resulting motion picture recording will be approximately 1 minute long.)

3.0-inch, Approx.1036K-dot High Quality Touch-Control Monitor

The 3.0-inch large, approx. 1036K-dot high resolution static-type touch monitor with approx. 100% of field of view. The front panel is directly attached to the new In Cell Touch LCD without containing air layer in between. The result is that the reflection of external light is dramatically suppressed. Together with the increased resolution by approx. 13%* and improved color reproduction by approx. 20%*, the monitor for DMC-GM1 secures higher visibility even in sunny outdoor than ever. Plus, attenuation of transmitting backlight is minimized to achieve wide angle of view and by 25%* of power saving.
* Panasonic comparison with DMC-GF5

UHS-I SDXC/SDHC Memory Card Compatibility

The compatibility with the UHS-I (Ultra High Speed I) SDXC/SDHC Memory Card allows faster data writing even in RAW recording mode.
• The "AVCHD" is a high definition (HD) digital video recording / playback format jointly established by Panasonic Corporation and Sony Corporation.
• Dolby and the double-D symbol are trademarks of Dolby Laboratories.
• All other company and product names are trademarks of their respective corporations.
• This unit is compatible with both SD/SDHC/SDXC Memory Cards. You can only use SDHC/SDXC Memory Cards on devices that are compatible with them. You cannot use SDHC/SDXC Memory Cards on devices that are only compatible with SD Memory Cards. (When using an SDHC/SDXC Memory Card on another device, be sure to read the operating instructions for that device.)
• SDHC Memory Cards and SDXC Memory Cards can be used only in equipment that is compatible with their respective formats.
• If the computer being used does not support SDXC Memory Cards, a message prompting you to format may appear. (Doing so will cause recorded images to be erased so do not choose to format.) If the card is not recognized, please refer to the below support site.
http://panasonic.net/avc/sdcard/information/SDXC.html[Open New Window]
• Some accessories are not available in some countries.
• The use of recorded or printed materials that are protected by copyright for any purpose other than personal enjoyment is prohibited, as it would infringe upon the rights of the copyright holder.
• Design and specifications are subject to change without notice.

Tuesday, October 29, 2013

Sony A7 and A7R Full Frame Mirrorless Interchangeable Lens Camera

Recently Sony announce the full frame mirrorless lens interchangeable lens camera a7 and a7R. These cameras are smaller than any other full-frame interchangeable lens camera. The A7 and A7R are identical in terms of design. The main differences are its sensors and auto focus systems. The A7 installed a full-frame 24 megapixel CMOS, and the A7R has a 36 megapixel CMOS without optical low-pass filter.

Sony a7 specification is stated as follows:
  • 24.3MP Full Frame Exmor CMOS Sensor
  • BIONZ X Image Processor
  • Direct Compatibility with E-mount Lenses
  • 3.0" Tiltable TFT LCD with 1,229K-Dots
  • 2.4M-Dot OLED Electronic Viewfinder
  • Full 1080/60p with Uncompressed Output
  • Fast Hybrid Autofocus; 5 fps Burst Rate
  • Built-In Wi-Fi and NFC
  • Multi-Interface Shoe
  • Direct Access Interface

Sony A7

Sony a7r specification is stated as follows:
  • 36.4MP Full Frame Exmor CMOS Sensor
  • No Optical Low-Pass Filter
  • Gapless On-Chip Lens Design
  • BIONZ X Image Processor
  • Direct Compatibility with E-mount Lenses
  • 3.0" Tiltable TFT LCD with 1,229K-Dots
  • 2.4M-Dot OLED Electronic Viewfinder
  • Full 1080/60p Video with Remote Capture
  • Built-In Wi-Fi and NFC
  • Multi-Interface Shoe


Sony A7R

Hands On





Commercial