| 摘要 |
The present invention provides microscopes and optical devices able to provide improved spherical aberration correction through the combined use a first optical system which comprises a common moveable or deformable rear lens system which forms part of the microscope objective in conjunction with a semi-objective lens system, and a second optical system which comprises a telescopic focusing system. Deforming, moving or repositioning one or more lenses of the common moveable or deformable rear lens system in the first optical system is able to act primarily on the anterior Gauss particulars (or the front conjugate) of the objective, while the telescopic focusing system of the second optical system is able to act on both the anterior and posterior Gauss particulars (or the front and rear conjugates). Adjustment of both optical systems in combination with one another allows for the formation of an improved image with enhanced spherical aberration correction. |
