Jason Strongfield
November 5th, 2006, 06:25 PM
Guys, try the following workflow to get the most out of the A1 :) I don't mean to be condescending, but you will get FAR MORE SUPERIOR RESULT from operating with Manual Settings.
1) Switch Auto Gain to off and then flip the gain switch to Low on the cam. In my cam, I set low gain to -3db, Medium to 0 db and high to 3 db. Refer to page 60 on your manual if needed. Start with 0 db to get as less noise as possible.
2) White Balance your cam. Find and map a white background (this can be a piece of paper, a white wall, a white car ...etc), zoom, focus to fill the cam's screen and then set your white balance. Remember to do this everytime the lighting changes. (page 62)
3) Set your frame rate. If you choose 60i then set your shutter speed to 1/60 , 24f = 1/48 , 30f = 1/60 Unless you are doing some artsy shots (slow motion...etc) , follow the above rule of thumb and leave the shutter speed alone.
4) Set up the Zebra Pattern (page64), you can just set it to 95 IRE and make sure you turn it on.
5) Now you are ready to shoot. Zoom and Focus, then look at the LCD or viewfinder for overexposed spots. The spot with the Zebra lines, means that that particular spot is being blown out or overexposed. Your task is to try to minimized the Zebra lines as much as possible.
4) If its too overexposed or bright, use your ND filter. Set it one step at a time. On the other hand, if your picture is too dark, make sure the ND filter was not engaged.
5) If (Step 4) did not work, then its time to adjust the Iris ring on the camera. Again, you want to make the zebra lines go away on the LCD or Viewfinder.
6) When all the above failed, then use and step up on the gain.
If you have a different workflow or questions, please just fire away !! :) We all have to start somewhere. I am too a beginner in training.
1) Switch Auto Gain to off and then flip the gain switch to Low on the cam. In my cam, I set low gain to -3db, Medium to 0 db and high to 3 db. Refer to page 60 on your manual if needed. Start with 0 db to get as less noise as possible.
2) White Balance your cam. Find and map a white background (this can be a piece of paper, a white wall, a white car ...etc), zoom, focus to fill the cam's screen and then set your white balance. Remember to do this everytime the lighting changes. (page 62)
3) Set your frame rate. If you choose 60i then set your shutter speed to 1/60 , 24f = 1/48 , 30f = 1/60 Unless you are doing some artsy shots (slow motion...etc) , follow the above rule of thumb and leave the shutter speed alone.
4) Set up the Zebra Pattern (page64), you can just set it to 95 IRE and make sure you turn it on.
5) Now you are ready to shoot. Zoom and Focus, then look at the LCD or viewfinder for overexposed spots. The spot with the Zebra lines, means that that particular spot is being blown out or overexposed. Your task is to try to minimized the Zebra lines as much as possible.
4) If its too overexposed or bright, use your ND filter. Set it one step at a time. On the other hand, if your picture is too dark, make sure the ND filter was not engaged.
5) If (Step 4) did not work, then its time to adjust the Iris ring on the camera. Again, you want to make the zebra lines go away on the LCD or Viewfinder.
6) When all the above failed, then use and step up on the gain.
If you have a different workflow or questions, please just fire away !! :) We all have to start somewhere. I am too a beginner in training.