1) When inputting ANGLES, just think of the HOURS column as DEGREES, ignore the "FRAMES" columns, the "FRAMES" rows and ignore the "VIDEO" and "FILM" buttons.

2) When using it for TIME calculations, again ignore the "FRAMES" columns, the "FRAMES" rows and ignore the "VIDEO" and "FILM" buttons.

3 & 4) There are 2 VIDEO FRAMES calculations based upon the 30 frames per second standard and the PAL standard . (25 frames per second)

5) The FILM FRAMES calculations are based upon the 24 frames per second standard.

In all five cases, ADDITION and SUBTRACTION are rather straightforward. Click ADD or SUBTRACT and then enter the appropriate data in the first 2 rows. Click CALCULATE and row 3 displays the answer.

MULTIPLYING is not that difficult either. Just remember to use the upper left box for inputting the multiplication factor and then enter data on the first input line. Anything input on the second line has NO bearing on this calculation. Click CALCULATE for the answer.

This calculator is quite versatile. Here's one interesting example. Suppose you wanted to know the value of 10000 video frames. Click ADD then enter 10000 in the frames column. Click CALCULATE and look at the result. Rather neat huh?

This calculator has a LOT packed into it and because of this, if you have any difficulty using it, please return to the home page and send an E-Mail.

Good luck calculating !!!