When the sun's rays passed through a lens in one of the walls, Leonardo's 3D model would have been projected on to the material, creating a permanent image.

当阳光穿过墙上的一个透镜头时，达·芬奇的三维头像就会被投射在织物上面，制成一个永久性的头像面容。

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Lens model parameters are available in the curve editor.

透镜模型参数在曲线编辑器可用。

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Specify which lens model parameters to estimate and click the Solve button.

指定哪个透镜模型参数估计和单击解决按钮。

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Also available are a thumb grip (model TGA-1) for sure, comfortable handling as well as a lens hood (model LHP-1) and jacket case (model LCJ-RXB).

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