Harkness Spectral™ 240 3D silver screens are considered by cinema exhibitors and special venue operators worldwide to be the optimum 3D projection surface for systems using polarised light.
Spectral™ 240 is a special ultra-high brightness silver screen that gives excellent performance with “passive” 3D applications using polarised light such as RealD. It also performs well under 2D conditions. Silver aluminium flake based coating applied to the unique base material provides high gain characteristics, strong signal to noise ratios, generous viewing angles and excellent colour temperature.
Our proprietary and unique seam welding process ensures our screens have no visible seams under projection conditions. Screens are available in either perforated or non perforated forms depending on speaker placement. Spectral 240 cannot be folded and must be rolled for transportation.
Application
- 3D cinema
- Large format
- 3D/4D rides
- Simulators
- Special effects
Acoustic Performance
Screens are perforated to facilitate the acoustic performance of behind-screen speakers. For most cinema auditoria, standard perf pattern is used. For close viewing (less than 5m/16ft), mini-perf pattern is recommended. Non-perforated screens are available for use when there are no speakers situated behind the screen.
Material |
PVC with aluminium coating |
Colour |
Silver |
Perforation |
standard or mini-perf |
Weight |
0.50 kg/m2 (0.10 lb/ft2) |
Thickness |
0.3mm |
Maximum size |
USA plant: 23.77 x 12.19m (78' x 40') Europe: 33 x 11m (108' 3" x 36' 1") |
Packing method |
rolled |
Fire classification |
NFPA, M2, B1 |
with you
6114 NW 74th Ave.
Miami FL 33166 USA
Phone: (305) 573-7339
Fax: (305) 573-8101
E-mail:
- www.continentalfilmlab.com
Continental Film & Digital Labs
- www.gablescinema.com
Coral Gables Art Cinema