Panasonic PT-RZ990, Руководство по эксплуатации

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12 - ENGLISH
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Each dimension inside the hazard distance (within RG3 range) for combination with projection lens which the
hazard distance exceeds 1 m (39-3/8") is as follows.
(Unit: m)
Projection lens
Model No.
HD
*1
D1
*2
D2
*2
D3
*2
D4
*2
ET-DLE250 1.4 0.40 0.27 0.52 0.39
ET-DLE350 2.2 0.40 0.27 0.52 0.39
ET-DLE450 3.2 0.40 0.27 0.51 0.38
*1 HD: Hazard Distance
*2 The values of D1 to D4 will change in accordance with the lens shift amount. Each value in the table is the maximum value.
Note
f
The value in the table is based on IEC 62471-5:2015.