BenQ 3D Glasses D4 vs Viewsonic PGD-250 Black

Key differences

The Viewsonic PGD-250 Black has 30 mA more power consumption than the BenQ 3D Glasses D4 (110 mA vs 80 mA). Operating relative humidity (H-H): 20 - 80% on the BenQ 3D Glasses D4, 20 - 90% on the Viewsonic PGD-250 Black. Operating temperature (T-T): 0 - 40 °C on the BenQ 3D Glasses D4, 0 - 45 °C on the Viewsonic PGD-250 Black. Dimensions (WxDxH): 167.8 x 158 x 41.6 mm on the BenQ 3D Glasses D4, 168 x 43 x 162 mm on the Viewsonic PGD-250 Black.

• Power consumption
  • 3D Glasses D4:80 mA
  • PGD-250 Black:110 mA
• Operating relative humidity (H-H)
  • 3D Glasses D4:20 - 80%
  • PGD-250 Black:20 - 90%
• Operating temperature (T-T)
  • 3D Glasses D4:0 - 40 °C
  • PGD-250 Black:0 - 45 °C
• Dimensions (WxDxH)
  • 3D Glasses D4:167.8 x 158 x 41.6 mm
  • PGD-250 Black:168 x 43 x 162 mm