Repetitive explosive activity fueled by the in-fall of gas into central
black holes is known to occur in giant elliptical galaxies located in galaxy
clusters. demonstration of its
innovative and highly sensitive image sensor, Single Carrier Modulation
Photo Detector (SMPD), which uses nanotechnology to enable cameras to take
high resolution photos or video in the dark -- without a flash.

Planet82's SMPD image sensor can be mass-produced using standard CMOS
process without additional investment for facilities.

Planet82 expects SMPD image sensor will firstly be available in CCTVs,
camera phones and vehicle rear-view sensors in Q1/Q2 2006.

spectrum obtaining

NASA's Chandra Finds Black Holes Stirring Up Galaxies

The Chandra data revealed an unsuspected turmoil in elliptical galaxies
that belies their calm appearance in optical light. "Without these X-ray and radio
observations, we wouldn't know these apparently static galaxies in reality are
still evolving due to the interaction with their central black holes.

Spectroscopy is the technique of obtaining and recording the spectra of light sources.

captured obtaining

Contrary to expectations, they found the
distribution of the multimillion-degree gas in these galaxies differed
markedly from that of the stars.OnRequestImages. Human eyes
can barely distinguish images at less than 1 lux .

spectrum observation

Except for rare
cases, violent activity in elliptical galaxies was thought to have stopped
long ago., manages the Chandra
program for the agency's Science Mission Directorate. As the market for these devices continues to grow exponentially,
so too will the market for image sensors.

observation astronomers

For Chandra Images and
information on the Web, visit:

http://chandra.com

spectrum coupled

grating observations

The scientists detected a correlation between the shape of the
hot gas clouds and the power produced at radio wavelengths by high-energy
electrons.
Planet82 Inc.

observations viewing

"
Previous X-ray studies have shown elliptical galaxies contain multimillion
degree gas whose mass is a few percent of the stars in it.
NASA 's Marshall Space Flight Center, Huntsville, Ala. The Smithsonian
Astrophysical Observatory controls science and flight operations from the
Chandra X-ray Center, Cambridge, Mass.
Chandra researchers presented their data today during the 207th meeting of
the American Astronomical Society in Washington .

WHAT:

In conjunction with the Business Marketing Association of Chicago,
OnRequest Images will host an executive roundtable breakfast, entitled:
"Increasing Your Brand's Equity Through Better Photography.m., a global leader of
nanotechnology, announced today the first U., and chief technology officer for Planet82 and director of the
Nano Scale Quantum Devices Research Center at the Korea Electronics
Technology Institute (KETI).

dispersed methodology

"Most elliptical galaxies have traditionally been considered to be quiet
places, like placid lakes," Statler said.gov

For information about NASA and agency programs on the Web, visit:

http://www. It also minimized the aperture ratio and increased the
number of pixels per unit density on the chip -- boasting low unit
production cost and power consumption.

continuum optics

"This is another example of how valuable it is to observe the universe at
different wavelengths besides just the traditional optical wavelengths ," said
NASA's Chandra Program Scientist Wilt Sanders.S. The SMPD
technology also makes it ideally suited for applications in healthcare, the
military, environmental industries and more, as well as electrical
appliances such as digital cameras or camcorders.

About Planet82

Headquartered in Seoul, Korea, Planet82 is a global leader of
nanotechnology.

spectra ccd

obtaining rainbow

"
Although supernovae are a possible energy source, a more probable cause
was identified. Adams, Chicago

WHEN:

April 11, 2006, 8 a. Planet82 is listed on KOSDAQ.

obtaining spectra

"We found the distribution of hot gas has no correlation with the optical
shape," Diehl said. Leveraging its
pioneering technology, OnRequest Images produces high-end, custom
photography using a network of over 1,600 world-class photographers in more
than 53 countries.D. "We're thrilled to bring our technology to the
United States, and show how effective it truly is at taking pictures and
video without any light.

optics observation

The discovery of far -reaching
explosive activity, due to giant central black holes in these old galaxies,
was a surprise to astronomers. "Our results show these galaxies are
a lot stormier than we thought.

arranged astronomers

It was expected the hot gas would have settled into an equilibrium
shape similar to, but rounder, than the stars . High angular resolution imaging
observations by Chandra indicate otherwise. Norris will also
discuss ways to leverage technology to lower cost and improve the quality
of brand visuals, while also reducing corporate liability. One lux is equivalent to
the brightness from one candle one meter away in a dark room.

"Planet82's SMPD image sensor will change how professional and amateur
photographers and videographers capture images and video," said Dr.

ccd arranged

WASHINGTON, Black holes are creating havoc in
unsuspected places, according to a new study of images of elliptical galaxies
made by NASA 's Chandra X-ray Observatory. Astronomers believe
massive clouds of hot gas in these galaxies have been stirred up by
intermittent explosive activity from centrally located super-massive black
holes .nasa. OnRequest Images is privately held and headquartered in
Seattle, with offices in New York, Chicago, Los Angeles, San Francisco and
Denver.

extrasolar spectroscopy

"
These results came from an analysis of 56 elliptical galaxies in the
Chandra data archive by associate professor Thomas Statler and doctoral
candidate Steven Diehl, both of the Physics and Astronomy department at the
Ohio University, Athens , Ohio. to 10 a.1 lux).

A spectrum is the continuum of colors (as in a rainbow) formed when light is dispersed so that its component wavelengths are arranged in order.

ccd spectrum

WHO:

OnRequest Images is the world's leading provider of custom imagery that
enables leading marketers to build stronger brands by using custom imagery,
shot to specifications, while lowering image costs.4 billion by 2008 .

imagery grating

Statler and Diehl's analysis indicates the same phenomena are also
occurring in isolated elliptical galaxies.nasa. iSuppli estimates that the global
image sensor market will reach $9.

astronomers radial

It is half the size
of the current CCD image sensor used in digital cameras and closed circuit
television cameras (CCTVs), and CMOS image sensors used in camera phones. Today,
Planet82 leads the development of the world's first Single Carrier
Modulation Photo Detector image sensor (SMPD) image sensor, enabling
cameras to take high resolution photos or video in the dark -- without a
flash.

viewing spectrum

"These results are part of an emerging picture that shows the impact of
super-massive black holes on their environment is far more pervasive than
previously thought," Statler said.

The world's first chip of its kind, Planet82's SMPD image sensor is 2,000
times more sensitive to light than other image sensors.

obtaining velocity

m. Until now, taking a
picture in the dark without a flash or taking a picture of a candle-lit
birthday cake without any other light in the room would yield a dark
photograph.

Planet82's SMPD image sensor is designed to perceive light
using only a handful of photons. In 2003 , Planet82 acquired the patent and intellectual
property rights to mass produce nano photodiode and nano biotechnology
services from the Korea Electronics Technology Institute (KETI).

captured methodology

"Something is definitely making a mess there, and pumping
energy equivalent to a supernova every century into the gas.

PRESS RELEASE Planet82 Demonstrates World's First Image Sensor That Takes Digital Pictures in the Dark Without a Flash

To make this possible, Planet82 applied
the principles of quantum mechanics to produce thousands of electrons out
of one photon.

rainbow grating

PRESS RELEASE OnRequest Images to Host Executive Roundtable on Increasing Brand Equity Thru Better Photography

For more information, call 877-202 -5025 or visit
www. Planet82 makes it possible to take clear images even when the
light level is less than 1 lux (or up to 0. Hoon
Kim, Ph."

Current image sensors generally need hundreds of thousands of photons to
perceive light.
Additionally, digital cameras and camera phones have low sensitivity to dim
light, therefore making it difficult to take a picture in the dark without
a flash.

wavelengths spectrum

This power output can be traced back to the centers of the
galaxies, where super-massive black holes are located.gov/home

" The roundtable
will be hosted by the president and CEO of OnRequest Images, David Norris,
who will discuss the challenges of creating and managing "on-brand"
photography and will present case studies that examine the good -- and not
so good -- uses of imagery to enhance brand equity.

WHERE:

W Hotel, 72 W.