1. Microscope objectives are characterized by two parameters : magnification and numerical aperture.2. Commonly, a microscope objective is used to collect the object wave front. 3. Microscope objectives are characterized by two parameters, namely, magnification and numerical aperture.4. If a slightly lower optical resolution is acceptable, the microscope objective may be entirely removed. 5. Simulations show that such aberration-free designs are applicable to high-numerical aperture lenses such as flat microscope objectives . 6. PSF Lab can also simulate microscope objectives that are corrected for certain refractive indices and cover slip thicknesses ( design parameters ). 7. This new type of glass made possible a new class of microscope objective , the apochromatic ( often abbreviated'apo'). 8. Typical biological microscope objectives are designed for use with No . 1.5 cover slips ( 0.17 mm thickness ). 9. Similar to microscope objectives , they provide magnifications of 4X-10X and 2X-6X respectively when mounted on the FD Auto Bellows. 10. However, as the microscope objective is only used to collect light and not to form an image, it may be replaced by a simple lens.
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