focal length sentence in Hindi

Examples

1. The aperture was 29 mm with a focal length of 96 mm.
2. Wide-angle lenses have short focal lengths and make spatial distances more obvious.
3. The long focal lengths normally have to be combined with image stabilization.
4. Pinhole glasses do not actually refract the light or change focal length.
5. Depth of field depends on the focal length, aperture, and subject distance.
6. The seller of these lenses does not know the focal length.
7. It has a diameter primary mirror and a focal length of.
8. Consider a 35 mm camera with a lens having a focal length of.
9. Jean-Charles Houzeau invented in 1871 a heliometer with unequal focal lengths.
10. Camera lenses are made in a wide range of focal lengths.