This model is discontinued. View current portable models.

Product Overview

Digitarium Deta 5

The Digitarium Delta 5 Plus is very similar to our Digitarium Delta 5 entry-level digital planetarium system, but has the added advantage of utilizing laser-phosphor projection technology. This eliminates the need for costly replacement lamps and is more environmentally friendly.

This model projects a high contrast 1080 pixel diameter imagery over a full dome with no blind spots or cut-outs. It is the culmination of years of development effort, with our own innovative proprietary lens design.

The Digitarium Delta 5 Plus offers not just a compact size but quick set up, intuitive user interfaces, high resolution, excellent projection quality, and wealth of other features. Digitalis sells inflatable domes in several diameters for a complete portable solution.


Basic PackageProfessional Package
Maximum Dome Diameter 23 feet/7 meters.
Pixel Diameter 1080.
Projected Resolution 0.92 megapixels.
Field of View 180 degrees, full sky.
Pixels per Degree of Sky 6 average.
Angle of Projection ~170 degrees.
Base Projector Brightness 3000 Lumens with non-fisheye lens.
Contrast Ratio
Nominal projector contrast is 2,000,000:1.
Laser-phosphor. 20,000 hours on high brightness.
Control Unit
Digitarium CU-Z.
User Interfaces Included
Audio Output
Stereo with integral speakers; stereo with external user supplied speakers.
Software Nightshade NG Basic (more limited features) Nightshade NG Professional
100-240VAC, 50-60Hz, 740W.
FCC Class B, CE, RoHS compliant.
Class 1 laser product.
System: 20.5 x 21.0 x 11.5 inches (52.1 x 53.3 x 29.2 cm).
Transit case: 34.0 x 29.0 x 17.0 inches (86.4 x 73.7 x 43.2 cm).
System: 42 lbs. (19.1 kg).
Transit case: 39 lbs. (17.7 kg).
Total: 81 lbs. (36.8 kg).

The transit case has built in wheels and extendable handle for easy transport on flat surfaces.

Purchasing Information

Please use our purchase page for ordering instructions. Outside the US contact a local dealer for pricing.

Purchase price includes:

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