C chrisxtharp Well-known member Dec 15, 2009 #1 im having an issue with a letus extreme. i can see the ground glass vibrating. so little grains move back and forth.i put new batteries in so its not that. is it spining too slow? dying or what?
im having an issue with a letus extreme. i can see the ground glass vibrating. so little grains move back and forth.i put new batteries in so its not that. is it spining too slow? dying or what?
H Huy Vu Veteran Dec 15, 2009 #2 Shutterspeed? F-stop? The Letus has a limit of f4 on the SLR lens and a 1/120 shutterspeed limit.
