Datasheet
Page 2
... Operating Temperature 41° to 104° F (5° to 7.62 m) TX- F= 2.51 ~ 2.69, f=21.95 ~ 24.18 mm, 1.1x manual zoom and focus TW- TX631-3D, TW631-3D OPTICAL/TECHNICAL SPECIFICATIONS Display Technology TX- XGA (1024 x 768) TW- MULTIMEDIA PROJECTOR - Single 0.55" DC3 DMD DLP TW-
... Operating Temperature 41° to 104° F (5° to 7.62 m) TX- F= 2.51 ~ 2.69, f=21.95 ~ 24.18 mm, 1.1x manual zoom and focus TW- TX631-3D, TW631-3D OPTICAL/TECHNICAL SPECIFICATIONS Display Technology TX- XGA (1024 x 768) TW- MULTIMEDIA PROJECTOR - Single 0.55" DC3 DMD DLP TW-