# OGLE-IV detection efficiency in the field LMC691
# (for sources brigther than I = 22 mag)
# logtE_min logtE_max efficiency
0.00 0.16 0.000557
0.16 0.32 0.001250
0.32 0.48 0.002336
0.48 0.64 0.006011
0.64 0.80 0.009140
0.80 0.96 0.011920
0.96 1.12 0.024273
1.12 1.28 0.027107
1.28 1.44 0.029135
1.44 1.60 0.037151
1.60 1.76 0.046985
1.76 1.92 0.058055
1.92 2.08 0.062367
2.08 2.24 0.075176
2.24 2.40 0.094369
2.40 2.56 0.107663
2.56 2.72 0.120160
2.72 2.88 0.124583
2.88 3.04 0.120743
3.04 3.20 0.097282
3.20 3.36 0.071462
3.36 3.52 0.050630
3.52 3.68 0.029729
3.68 3.84 0.017402
3.84 4.00 0.010351