Designed for the home cinema enthusiasts who want the best of both worlds in the viewing experience, day or night.


  • Alternating 16:9 HDTV and 2.35:1 CinemaScope projection screen formats
  • Max available size for 2:35:1, 180’’ width by 76.5’’height*
  • Max available size for 16:9, 136’’ width by 76.5 ‘’ height*
  • Simplified Control
  • Ships fully assembled with 3-prong power connection making it ready to plug and play


  • Microperf X2 THX Ultra
  • Cinemaperf
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Designed for the home cinema enthusiasts who want the best of both worlds in the viewing experience, day or night. The Gemini™ is equipped with a twin roller tube system in a redesigned screen enclosure and includes dual aspect ratios to accommodate HDTV (16:9) and CinemaScope (2:35:1) viewing experience. With a four corner mounting system for ceiling recessed mounting. Gemini ships fully assembled and ready to plug and play.

The best image fidelity and performance in any lighting environment day or night is a perfect option for a home theater. Quiet and convenient, changing aspect ratios is easy with a push of a button. Enjoy a sporting event by day and watch movies the Hollywood intended by night.

As in all Stewart Filmscreen products, Gemini is available in acoustically transparent materials where the sound emanates from the direction of the image adding another level of reality to the experience. Available in Stewart Filmscreen’s award winning projection materials, everyone can enjoy the benefits and innovation of Gemini.

Screen Material Quick Reference Guide

Front Projection

Material Name Gain Half Gain Color Description
FireHawk® 1.1 35 Degrees Gray

FireHawk, in its fourth generation, is a flexible, front projection, screen surface engineered for use with today’s high-powered projection technology in applications involving the presence of ambient light. 

Phantom™ HALR™ 1.0 30 Degrees Black

A flexible, front projection, high ambient light rejection, screen material, Phantom HALR offers excellent ambient light rejection capabilities that deliver an exceptional entertainment experience, day or night.

StudioTek™ 100 1.0 Full Lambertian Diffuser White

StudioTek 100 is a flexible, front projection, matte-white screen formulated to meet the strictest color and white field uniformity standards. 

StudioTek™ 130 G3 1.3 80 Degrees White

StudioTek 130 G3 is a flexible, front projection, screen material that is formulated to provide optimized white field uniformity unmatched by competing gain screens. 

Standard Controls

Control Power Options Description
Dual Intelligent Motor Control (IMC) 115V / 220V

The Dual Intelligent Motor Control (IMC-100) consists of two state-of-the-art, bi-directional communication, AC motor controls designed to control projection screens and masking panels. The IMC-100 can integrate with optional infrared remote and 3rd party applications.  Its small size allows easy mounting in electrical junction boxes and tight locations.

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