Education Planetarium (Planet Type)

Portable Easy Operation Rich Content Fine Demonstration Effect Stellarium Software

Digital Planetarium`s Composition:

     a. Digital Planetarium Main Engine 1 Set

     b. LCD Monitor 1 Set

     c. Wireless Keyboard and Mouse 1 Set

     d. Built-in Starry Sky Teaching System Software 1 Set

Digital Planetarium`s Specification

Digital Planetarium Planet Type
Main Engine
Maximum Dome Diameter (approximate)	39 feet/12m
Projection Type	DLP Technology
Projection Quality	Standard
Projection Mode	Full Dome
Resolution (pixel diameter)	768*1024 Pixel
Pixels per degree of sky	4.3 Average
Contrast Ration	2000:1
Field of View (degrees)	180°(full sky)
Angle of Projection (degrees)	170°
Native Projector Brightness	5500 ANSI Lumens
Lamp Life	2000 hours on high lamp setting
Internal Storage	500 GB supplemental hard drive
Dimensions	56.5*49*69.5 cm
Weight	73 kg (no packing)
Other Parts
Monitor	17"LCD
Speaker	1 group (2 sets built-in main engine)
Display Control	wireless keyboard and mouse
Power Supply	AC100V~200V 50/60Hz

Digital Planetarium`s Function

a. Display over 400,000 stars which is brighter than 9th magnitude, and the data including name, brightness and constellation. You could also select all the stars above a specific magnitude

b. Display graphics and outlines of all 88 constellations

c. Display constellation name in Chinese, English or Japanese.

d. Display the border of constellations

e. Display famouse nebula, clusters and galaxies

f.  Display the sun, the planets and major satellites, and their orbit.

g. Demonstrate position of the moon

h. Simulate the solar and lunar eclipse that actually occurs

i. Display grid of azimuth coordinates

j. Display grid of equatorial coordinates.

k.Display ecliptic and celestial equator.

l. Display view of the sky, with or without atmospheric effect

m.Simulate observing stars from other planets

n. Display meteor showers at different flow.

o. playback of normal movies on spherical screen.

Education Planetarium (Planet Type)