Data Sheet
Page 2
... 3000 lumens Contrast Ratio 30,000:1 (full on Lamp In the Box (Standard Accessories) HD28DSE projector, lens cap, AC power cord, remote control, batteries for remote, multilingual CD-ROM, ... dongle: HDCastPro-Black UPC 796435 81 230 0 www.OptomaUSA.com Copyright © 2015 Optoma Technology, Inc. USB Power (5V out) 5. All specifications subject to 144 Hz (i.e...Offset 116.5% Aspect Ratio 16.9 (Native), 16:10, 4:3, LBX, Auto Throw Ratio 1.48~1.62 D/W (±5% variance) Projection Distance 59"~394" Image Size (Diagonal) 41.8"~305" Projection Lens F=2.5-2.67, f=21...
... 3000 lumens Contrast Ratio 30,000:1 (full on Lamp In the Box (Standard Accessories) HD28DSE projector, lens cap, AC power cord, remote control, batteries for remote, multilingual CD-ROM, ... dongle: HDCastPro-Black UPC 796435 81 230 0 www.OptomaUSA.com Copyright © 2015 Optoma Technology, Inc. USB Power (5V out) 5. All specifications subject to 144 Hz (i.e...Offset 116.5% Aspect Ratio 16.9 (Native), 16:10, 4:3, LBX, Auto Throw Ratio 1.48~1.62 D/W (±5% variance) Projection Distance 59"~394" Image Size (Diagonal) 41.8"~305" Projection Lens F=2.5-2.67, f=21...