Time conversion charts – MaxTech Transceiver User Manual
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Time Conversion Charts
Frac tions to D ecim al:
Here are some comm on photographic fractions in decimal values. All numbers are
rounded to the nearest .0001 or 1/10,000th.
L
T hes e times are not R ear C urtain S ync tim es. T hes e are prec ision n um bers .
Rear Curtain Sync numbers are always less than the exact conversions. Refer to the
Re ar C urt ain section, Page 33, for more information.
Fraction
Decimal
Fraction
Decimal
½
0.5 seconds
1/180
0.0056 seconds
1/4
0.25 seconds
1/200
0.005 seconds
1/8
0.125 seconds
1/250
0.004 seconds
1/15
0.0667 seconds
1/500
0.002 seconds
1/30
0.0333 seconds
1/1000
0.001 seconds
1/60
0.0167 seconds
1/2000
0.0005 seconds
1/90
0.0111 seconds
1/4000
0.0003 seconds
1/125
0.008 seconds
1/8000
0.0001 seconds
Seconds to Minutes and Hours:
Use the following table to help calculate long intervals or delays.
Seconds
M inutes
Seconds
Hours
60 seconds
1 m inute
3600 seconds
1 hour
120 seconds
2 m inutes
7200 seconds
2 hours
180 seconds
3 m inutes
10800 seconds
3 hours
240 seconds
4 m inutes
14400 seconds
4 hours
300 seconds
5 m inutes
18000 seconds
5 hours
600 seconds
10 m inutes
36000 seconds
10 hours
1200 seconds
20 m inutes
1800 seconds
30 m inutes