Digitarium portable planetarium systems allow you to take the wonders of astronomy on the road—or to simply stow them in a closet when you don't need them.

Set up a Digitarium portable system and a Digitalis inflatable dome in a gym for an instant planetarium. Portability and ease of set up and use allow you to share one system and its cost with other area groups.

From the moment you open the transit case until the sky is projected on the dome takes only a couple of minutes. Takedown requires about the same amount of time. Watch how easy it is to set up.

Think of the possibilities of having your own easy to use, full-featured planetarium at your disposal. Avoid the headache and expense of organizing a fieldtrip to an off-site planetarium. You can use your projector as often as you need to cover your subject matter fully, and you can tailor your lessons to your students.

Digital technology makes these systems significantly more powerful than analog ("pinhole") portable planetariums you may be familiar with, such as the Starlab cylinder system. Think of the power of a computer versus a slide projector.

For an overview of Digitarium capabilities, see the general Digitarium page.

Models at a Glance

Click on a model name for complete specifications.

Base model: Digitarium Delta 3 Digitarium Zeta Portable Digitarium Iota Digitarium Epsilon Portable Digitarium Kappa Portable
Maximum dome diameter (approximate): 24 feet/7m 40 feet/12m 20 feet/6m 52 feet/16m 52 feet/16m
Projection Mode(s): Full Dome Full Dome Full Dome Full DomeTruncated Full Dome
Resolution (pixel diameter): 1080 1200 1200 12001344x1200 1600
Field of View (degrees): 180 (full sky) 180 180 180 180x~155 180
Angle of Projection (degrees): ~175 175 ~175 155180x155 167
System Weight (without case): 33.5 pounds (15.2 kg) Starting at
51 pounds (23.2 kg)
20.6 pounds (9.4 kg) 73 pounds (33.2 kg) 73 pounds (33.2 kg)
Price (US): Digitarium Delta 3
Starting at
Digitarium Zeta Portable
Starting at
Digitarium Iota
Regularly $37,925,
currently on special with a 5m dome.

World's Smallest!
Digitarium Epsilon Portable

Digitarium Kappa Portable
Price (US) with Universal Console™ option: Starting at
Starting at
$41,425 $50,830 $72,330

Dome not included. Outside the US contact a local dealer for pricing.

For information on older models, please see our discontinued products.