- #1
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Back up and running; got these last weekend.
400/2.8, 50 minutes total integration time, 10s ISO 2000 individual frames.
800/5.6, 14 minutes total, 6s ISO 2000 individual frames.
It's been an adjustment to the new sensor, my alignment technique had to improve by about 2x to eliminate residual drift; also the sony had in-camera stabilization which gave me another stop's worth of shutter time.
400/2.8, 50 minutes total integration time, 10s ISO 2000 individual frames.
800/5.6, 14 minutes total, 6s ISO 2000 individual frames.
It's been an adjustment to the new sensor, my alignment technique had to improve by about 2x to eliminate residual drift; also the sony had in-camera stabilization which gave me another stop's worth of shutter time.