focal length मीनिंग इन हिंदी

संज्ञा • फ़ोकस दूरी • लैंस से उसके फोकस की दूरी	• फोकस अंतर • फोकस दूरी • फोकसीकरण

focal: फोकसी
length: दूरी फैलाव लंबाई

अधिक: आगे

Long focal length versions exceed, which is enough to unbalance small telescopes.
The amount of magnification depends on the focal length of the eyepiece.
The lenses on the camera were a 200 mm focal length, film.
The EF series has encompassed focal lengths from 8 to 1200 mm.
Examples are 10 mm minimum focal length zoom lenses from several manufacturers.
This expresses the lens diameter as a fraction of its focal length.
Criteria relating CoC to the lens focal length have also been used.
Over the range of focal lengths, the minimum and maximum aperture vary.
As the focal length increases, the emphasis on the outstretched hand decreases.
The close knob is focal length and the far knob is focus.

संज्ञा.