2]), it is illustrated that FEF value of image obtained by prefocal CMOS detector is bigger than the postfocal CMOS detector, and the best focal plane
is near the prefocal CMOS detector.
Each panoramic exposure is based on the position of the anatomy within skull, within the focal plane
, its relation to the center of rotation and the beam's interception of the anatomy.
With a conventional rear focal plane
scope a Mil, or other range-finding/BDC reticle, is only calibrated for one magnification setting.
5-21x50mm, it can be ordered in either a front or rear focal plane
model and in either 1/4 MOA or .
Since they detect minute temperature differences, IR focal plane
array cameras can record automobiles and other inanimate objects as easily as they image humans.
Scientists can scan various levels inside a specimen by simply raising or lowering the focal plane
The smallest diagonal you should consider using is just big enough to deliver 100% of the light gathered by your scope's primary mirror to the center of the focal plane
On second focal plane
reticle scopes, the parallax adjustment or distance focus and focusing the crosshair are independent of one another.
In fact, strictly speaking, the secondary doesn't really influence collimation--its positioning only affects the uniformity of the illumination of the focal plane
All of this would not be possible in a variable power scope if Cabela's hadn't placed their reticle in the first focal plane