Projection vs lcd

SYM Direct discharging screen is a new and multifuctional screening machine, and using one horizontal motor as the source of vibration. Many variety of adjustment ways for movement...  view detail

Main Features: MODEL:SPk-4906 LCD DISPLAY DISPLAY SIZE : 42TFT LCD ASPECT RATIO:16:9 PIXEL PITCH:0.1615(H)X0.4845(V) RESPONSE TIME:6.5ms MAX. RESOLUTION:1920(H) 1080(V) ...  view detail

Display: TFT LCD Maximal Resolution: 1024X768 Brightness: 1500 lumen (MAX) Contrast: 400:1 Color: 16.7 Million Lamp Power: 150 W Aspect Ratio: 16:9 and 4:3 Lamp Life: 600...  view detail

The manufacturer of projection screen 1 tubular or synchronous motor runs quietly, and equipped thermal protection system in order to last using time of motor 2 Very good quality...  view detail

Matt White Electric Sreen: Diffusion screen surface, with effective scattering angle more than 160º,with high brightness coefficient between 0.85-1.0, wth noti glare process ...  view detail

Over Head Projector Components Triplet lens Dia100 with 500mm focal length triplet lens 180mm focal length fixed focus lens 220mm focal length fixed focus lens ...  view detail