depth of focus meaning in Hindi

Examples

1. Both depth of field and depth of focus increase with smaller apertures.
2. In modern systems, the depth of focus is also a concern:
3. In effect, the CLSM achieves a controlled and highly limited depth of focus.
4. With the second definition, focus spread and depth of focus are the same.
5. The wide depth of focus suggests a tiny aperture setting.
6. The focus spread is related to the depth of focus.
7. Depth of focus can have two slightly different meanings.
8. Earthquakes at this depth of focus typically occur at oceanic-continental convergent boundaries, along Wadati-Benioff zones.
9. Conventional ( not Aspherical ) IOLs give better depth of focus and better near vision.
10. :The focus is due to the depth of focus ( dependant on the aperture ).