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Panasonic PT-DZ780LBEJ Projector &
Panasonic ET-DLE450 Projector Lens

Panasonic PT-DZ780LBEJ

  • 7000 ANSI Lumens
  • WUXGA 1920*1200 Native Resolution
  • 3000:1 Contrast Ratio
  • 4000 hour lamp life (typical)
  • Lens Shift function
  • 17.8kg (39.2lb.)
  • 3 year loan support warranty
Panasonic PT-DZ780LBEJ & Panasonic ET-DLE450
£9305 (£11166.00 inc. VAT)
Availability: Please Call
Select a Screen Min. Throw Max Throw Foot Lamberts
5.40m 8.60m 1040.51
Throw Chart for Panasonic PT-DZ780LBEJ fitted with Panasonic ET-DLE450 lens

Screen Size Table (Figures in metres)

Width Height Diagonal Min. Throw Max Throw Area Foot Lamberts*
0.50 0.28 0.57 2.70 4.30 0.14 sq.m. 4624.51
1.00 0.56 1.15 5.40 8.60 0.56 sq.m. 1156.13
1.50 0.84 1.72 8.10 12.90 1.27 sq.m. 513.83
2.00 1.12 2.29 10.80 17.20 2.25 sq.m. 289.03
2.50 1.41 2.87 13.50 21.50 3.52 sq.m. 184.98
3.00 1.69 3.44 16.20 25.80 5.06 sq.m. 128.46
4.00 2.25 4.59 21.60 34.40 9.00 sq.m. 72.26
5.00 2.81 5.74 27.00 43.00 14.06 sq.m. 46.25

*Foot lamberts are a measure of the brightness of the final image. Multiply the figure in the foot lamberts column by the gain of your screen to obtain a true figure.

Throw Distance Table (Figures in metres)

Distance Minimum Width Maximum Width
1 0.12 0.19
2 0.23 0.37
3 0.35 0.56
4 0.47 0.74
5 0.58 0.93
6 0.70 1.11
7 0.81 1.30
8 0.93 1.48

Please note that these tables are based on figures supplied by the manufacturer and Ivojo cannot vouch for their accuracy. If in doubt please call us.