我也不清楚，这是从帮助里面抄过来的 4~;M\h
q}z`Z/`/
Focus Merit Function Target Tab vr6YE;Rs
This tab contains diagnostic data that can help you improve your optimization. Oe "%v;-
• Focus To 9.9B #?
: /"5x
– Receiver Center - This is the default setting for the Focus merit function. Focuses to the center of the receiver (which is X, Y = 0, 0 by default). ^nFP#J)_5
0<f.r~
– Rays Centroid - Focuses to the centroids of X and Y. Use this option when the final location for the rays in unknown prior to optimization. (bB"6
#TI
v@ J[qpX
– Line Along X - Focuses rays along the X axis at the location specified by the value for Y. B)P]C5KRD
{ lppv( U
– Line Along Y - Focuses rays along the Y axis at the location specified by the value for X. <33,0."K
.F$cR^i5u
– Position - Focuses to the position specified by X, Y, below. 0x^lHBYc
yGV>22vv
M
– Ring - Focuses rays to an annulus (i.e., a ring) with the specified radius. The radius of a given ray, R, is computed using R = SQRT(X2+Y2). f)r6F JLU
L7. SH#m
• X, Y - The X, Y target position. R.
vVl+
xm=$D6O:
• Radius - The radius value for the ring when the target is Focus To Ring. f'M([gn^_
z'"Y+EWN
=)w#?DGpj
$++ O@ C5
重点优点功能目标选项卡 *!dA/sid
此选项卡包含可帮助您改进优化的诊断数据。 )dJx82"
l
• 专注于 G9GLRdP
– 接收器中心 - 这是 Focus 评价功能的默认设置。 聚焦到接收器的中心（默认为 X, Y = 0, 0）。 YJ~ mcaw
– 光线质心 - 聚焦于 X 和 Y 的质心。当光线的最终位置在优化之前未知时使用此选项。 U9
mK^
– 沿 X 线 - 沿 X 轴将光线聚焦在 Y 值指定的位置。 ua ky2SgN
– 沿 Y 线 - 沿 Y 轴将光线聚焦在 X 值指定的位置。 dB:c2
– 位置 - 聚焦到下方 X、Y 指定的位置。 MhB> bnWXR
– 环 - 将光线聚焦到具有指定半径的环形（即环）。 使用 R = SQRT(X2+Y2) 计算给定射线的半径 R。 jCIY(/
• X、Y - X、Y 目标位置。 1Lp; LY"_
• 半径- 当目标为Focus To Ring 时，环的半径值。 "I9 r>=
