Projection Domes
OVER 40 YEARS OF
INNOVATION AND TRUST

Digistar and NanoSeam form the world’s leading immersive education solution, trusted by over 275 planetariums and science museums worldwide. It connects audiences to the universe and beyond through powerful visuals and interactive capabilities that educate and inspire.

PROJECTION CONFIGURATIONS
1 Projector Center
3 Projectors Cove
6 Projectors Cove Plus Optical
10 Projectors Cove Plus Optical
SYSTEM PERFORMANCE & FLEXIBILITY

Geometric alignment and edge blending handled entirely within Digistar. Recalibrate on demand, no manual intervention required.

Arrays engineered around dome diameter, tilt angle, seating capacity, and budget. Configurations from one to twelve plus projectors, with center or horizon cove placement.

Support for professional-grade laser projectors from leading manufacturers, selecting the right solution for each application rather than a single mandated brand.

High native contrast, color accuracy, and uniformity across the full dome, essential for star field depth and scientific visualization.

Laser phosphor light sources deliver consistent output without lamp replacement cycles, designed to outlast individual projector generations.

THE WORLD
CHOOSES
NANOSEAM

Digitstar Stats

Nanoseam Logo
A VIRTUALLY SEAMLESS SURFACE

A clean, uniform surface under cove lighting or fulldome projection ensures there are no visible seams or distractions, only pure immersion.

THE NANOSEAM DIFFERENCE

Backed by decades of dome innovation, NanoSeam is designed and installed by teams who understand immersive environments from concept through completion.

Factory finished powder coated panels produce a highly uniform projection surface that eliminates on site painting, reduces imperfections, and exceeds demanding structural and seismic standards while remaining durable and low maintenance.

Upgrade your projection surface without rebuilding your structure by retaining existing support framing in most cases, reducing installation time and capital investment while achieving new build optical performance.

From projection to LED, Cosm designs and builds immersive domes entirely in-house, uniting decades of expertise in structural engineering, advanced manufacturing, and display innovation.

Global service network with remote access by Cosm engineers, backed by more than 40 years of fulldome engineering experience.

NanoSeam & Digistar: The Perfect Pairing

Our proprietary manufacturing processes, including advanced forming, precision routing, and tight-tolerance assembly, enable custom dome sizes, geometries, and configurations. The result is a system that meets the exact needs of each institution while exceeding structural, acoustic, and visual performance standards.

Our robust Digistar system ensures that every detail is precise, vibrant, and immersive. Powerful image processing paired with NanoSeam lets your content appear flawless, free of distortion, banding, or tearing.

Nanoseam Image

OUR DISCERNING CUSTOMERS

AND MANY MORE!
EXPAND YOUR CREATIVE POSSIBILITIES

Cosm Venues

Cosm Technology

Cosm Media

Company

Legal