The M2-series Heliodiplay is the second-generation mid-air projector with 30-inch diagonal (76cm) display area (4:3 aspect). Heliodisplay images are unique and offer many advantages over existing displays, but the M2 is not designed as a replacement for conventional displays. Are you starting to feel like you are in a SciFi movie already?

The Heliodisplay’s projected image hovers a few inches above the unit. The top of the image is 28″ above the top of the unit. The M2 is about the size of a tower desktop computer case turned on its side. Heliodisplays will work in well-lit environments such as trade show floors, and also low-light environments such as museums and nightclubs. As with any display technology, lower ambient light makes the image easier to see.

Heliodisplay images are not holographic although they are free-space, employing a rear projection system in which images are captured onto a nearly invisible plane of transformed air. What the viewer sees is floating mid-air image or video. These projected images and video are two-dimensional, (i.e. planar) but appear 3D since there is no physical depth reference. While conventional displays have the benefit of being attached to a physical substrate, Heliodisplay projections are suspended in air, so you will notice some waviness to the quality of the projections.


The Heliodisplay is designed to be hidden (into a pedestal, table etc), so that only its projected image is visible. The display connects to a standard video source (such as DVD player or PC) and projects any images that would be viewable on a computer screen or television. No specialized hardware or software is needed to view images.

The interactive version of the Heliodisplay (M2i) allows a finger placed on the floating image to act as a computer pointing device. The user can interact with floating images or video, and manipulate them as you could with a mouse, including clicking and dragging. The M2i comes with Heliocast software and PC drivers to enable this.

Image Size: 30″ measured diagonally (4:3 aspect)
Interactivity: Virtual Cursor Control – Heliocast ver. 2.0
Aspect Ratio: 4:3 or 16:9
Resolution: Native – SVGA 800×600 pixels; Resize Support: 640×350 to 1280×1024 pixels
Contrast Ratio: 2000:1 (at projection source)
Color Reproduction: 16.7 Million colors/ full frame video
Video Input connectors: RGB analog, USB, RCA video, S-VIDEO, VGA
Input signal frequency: Fh: 31-80kHz; Fv: 56-120Hz
Video & PC Compatibility: PC, Mac, NTSC, PAL, SECAM HDTV: 480i/480p, 720p, 1080i
Image Translucency: Controllable visibility
Operational Sound Level: 38 dB
Electric Power Voltage: 95-115 or 220-240V VAC
Electric Power Frequency: 47-63 Hz
Electric Power Consumption: 350W
Working Temperature Range: 55F (12C) to 95F (35C)
Working Humidity Range: 25% – 95%
Weight: 34.5lbs/ 15.7kg
Dimensions: (W): 28.3″, (D): 15.9″[29.8″ expanded], (H): 9.3″(71.8cm x 39.6cm [76cm expanded ] x 36cm)
Warranty: six months limited parts and labor

Heliodisplay in action

General demonstration of Heliodisplay…

Sin Episodes Emergence running on Heliodisplay…

The Heliodisplay is still quite an expensive toy so it is definetly not for everyone and not everyone can afford it… for instance I can only dream of having a Heliodisplay, because I have to save all the money I get, and not even spend a cent, in the next five or so years to be able to afford one 🙁

If you want to buy it
+ Heliodisplay M2: $18,100
+ Heliodisplay M2i: $19,400

If you rent it for – 1 week – 2 weeks
+ Heliodisplay M2 – $9,600 – $13,800
+ Heliodisplay M2i – $12,800 – $14,800

Get more information about IO2 Technology’s Heliodisplay

Designed to take the knocks, bumps and other trials of daily life with ease, the exceedingly tough Olympus ?’?µ (mju) 720 SW heralds a brand new era in digital photography. Waterproof to 3m and resistant to falls from up to 1.5m, this attractive yet incredibly robust camera can take pretty much anything life throws at it ???‚??? whether that’s being showered with champers or dropped into a mountain stream.


With interest in extreme sports and activity holidays at an all-time high, the Olympus ?’?µ (mju) 720 SW is set to find a place in many holidaymakers’ backpacks this year. Olympus has optimised the standard weatherproof qualities found in all ?’?µ (mju) cameras, making this new model waterproof to 3m and shockproof according to MIL STD (Military Standard). Now, when other cameras reach their limits – such as at the shoreline of the beach or when crossing a mountain stream – the ?µ (mju) 720 SW really comes into its own.

It’s a classic case of “when the going gets tough, the tough get going”, as for even more rough stuff, the ?’?µ (mju) 720 SW users can boost the camera’s waterproof capabilities further, from 3m to an incredible 40m with the optional PT-033 underwater case. Being waterproof the ?’?µ (mju) 720 SW is ideal for taking snorkelling or canoeing. Among its 24 scene modes, which cover most everyday shooting situations such as portraits, landscapes or sports, this camera also includes modes specifically created for underwater photography.

Or so the guys at Olympus claim…

…so I tested if they are telling the “shockproof” truth by dropping the camera from about 1.5 meters!

…and then I tested if they are telling the “waterproof” truth by dropping the camera in an aquarium full of water!

And after all the “testing” the Olympus Stylus 720 SW digital camera still works just fine 😉

Get more information about Olympus Stylus 720 SW

eMagin Z800 3Dvisor

21 Jun


The Z800 3DVisor is the world’s first personal display system to combine two OLED microdisplays with stereovision 3D capabilities, stereo audio, a noise-canceling microphone, and an integrated head tracker. The eMagin Z800 3DVisor uniquely provides a view equivalent to a 105-inch screen at twelve feet with 3D capability. Its high-speed head tracker enables full 360-degree virtual-surround viewing.

At the core of the Z800 3DVisor is a pair of eMagin SVGA 3D OLED (organic light-emitting diode) microdisplays. These microdisplays incorporate the same OLED display technology currently being used by the US Army Land Warrior program and many other high performance display systems. They deliver high-speed, high-resolution (800×600 triad pixels), high-color (>16 million) imagery for near-eye applications. eMagin’s OLED microdisplays are thinner and lighter than Liquid Crystal Displays (LCDs). In addition, because OLED materials emit their own light, they require less power, permitting the Z800 3DVisor to deliver stereovision, head tracking, and hi-fi sound from a single USB power source.


OLED displays offer higher contrast and a wider dispersion of light, making them more comfortable for near-eye use. eMagin’s patented 3D OLED displays can recognize and deliver left-eye and right-eye stereovision signals with unsurpassed efficiency. Color data is buffered under each pixel site, eliminating flicker and smear. If only 2D information is available the Z800 3DVisor still delivers unsurpassed visual quality.

Stereovision 3D
The Z800 3DVisor uses two OLED microdisplays to accomplish this 3D effect with an advanced stereoscopic technique. When a frame-sequential 3D signal is input into the Z800 3DVisor, the Z800 divides the signal so that it alternates between both OLED Microdisplays. Each eye sees a different, but constant, perspective to mimic normal stereoscopic sight, creating a realistic 3D image. Since the OLED Microdisplays refresh so quickly, much faster than your average LCD display, no noticeable flicker is produced. To further eliminate flicker, each display uses analog DRAM to grab and hold information from refresh to refresh, meaning the display never has an opportunity to go black or “decay.” The responsiveness and constant imagery combine to create the best 3D experience on the market today.
Many games on the market do have stereovision 3D compatibility. Many times, this compatibility is not detailed on the game’s packaging. Therefore, eMagin recommends that for specific games you download a demo version or contact the game’s manufacturer. Some examples of compatible games are Unreal Tournament 2003 and 2004, Doom 3, Painkiller, Half-Life 2 and America’s Army.

Integrated Headtracker
The Z800 3DVisor’s integrated headtracker uses micro-electro-mechanical system (MEMS) accelerometers and gyroscopes to detect motion. The headtracker features three gyroscopes, one each for the X-, Y-, and Z-axis. In addition, the headtracker contains corresponding compasses and accelerometers to ensure performance over varying forms of motion.
The Z800 3DVisor comes bundled with mouse emulation software specifically designed for use with the eMagin headtracker. After installation, the program runs in the background and translates detected head motion into motion on your screen. Specialized settings in the bundled software, Windows mouse controls, and special in-game settings can all be used to fine-tune the mouse emulation to your preferences.

Model Name: eMagin Z800 3DVisor & eMagin X800 3DVisor*
Viewing Equivalent: 105 inch diagonal movie screen viewed at 12 feet
View Angle: ~ 40 deg diagonal FOV
Headtracking: 360?’?° horizontal, >60?’?° vertical (Not included in the X800)
Aspect Ratio: 4 x 3
Resolution: SVGA ???‚??? 800 x 600 triad pixels per display (1.44 megapixels)
Number of Colors:24-bit color for more than 16.7 million
Brightness: >50 cd/m2
Contrast Ratio: >200:1
Stereovision: Automatic detect of frame-sequential stereovision data Renders 2D or 3D video
Controller Dimension: 6.1 in L X 3.45 in W X 1.15 in D
Weight (display set): <8 oz (<227 g) Power Consumption: <1.25W typical Power Supply: USB or 5V DC regulated Signal Input Mode: RGB Signal Input (PC D-Sub) 24 bit per pixel color Audio Output: Attached stereo sound Microphone System: Built-in noise-canceling microphone

Price of the eMagin Z800 3DVisor European Version is $649.

More information about eMagin 3Dvisors
Buy online an eMagin Z800 3Dvisor for yourself