F-number and Rodenstock Imagon

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between F-number and Rodenstock Imagon

F-number vs. Rodenstock Imagon

The f-number of an optical system (such as a camera lens) is the ratio of the system's focal length to the diameter of the entrance pupil. The Rodenstock Imagon is an achromat doublet photographic lens design uncorrected for spherical aberration used together with diffusion discs ("sink strainers") called sieve aperture (in German).

Similarities between F-number and Rodenstock Imagon

F-number and Rodenstock Imagon have 3 things in common (in Unionpedia): Bokeh, Depth of field, Diaphragm (optics).

Bokeh

In photography, bokeh (— also sometimes pronounced as) is the aesthetic quality of the blur produced in the out-of-focus parts of an image produced by a lens.

Bokeh and F-number · Bokeh and Rodenstock Imagon · See more »

Depth of field

In optics, particularly as it relates to film and photography, the optical phenomenon known as depth of field (DOF), is the distance about the Plane of Focus (POF) where objects appear acceptably sharp in an image.

Depth of field and F-number · Depth of field and Rodenstock Imagon · See more »

Diaphragm (optics)

In optics, a diaphragm is a thin opaque structure with an opening (aperture) at its center.

Diaphragm (optics) and F-number · Diaphragm (optics) and Rodenstock Imagon · See more »

The list above answers the following questions

What F-number and Rodenstock Imagon have in common
What are the similarities between F-number and Rodenstock Imagon

F-number and Rodenstock Imagon Comparison

F-number has 78 relations, while Rodenstock Imagon has 15. As they have in common 3, the Jaccard index is 3.23% = 3 / (78 + 15).

References

This article shows the relationship between F-number and Rodenstock Imagon. To access each article from which the information was extracted, please visit:

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