Glossary entry (derived from question below)
Spanish term or phrase:
Número de óptica
Romanian translation:
raport magnificare/deschidere pentru obiectiv
Added to glossary by
AndreeaCiorba
Sep 11, 2016 06:29
8 yrs ago
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Spanish term
Número de óptica
Spanish to Romanian
Tech/Engineering
Engineering (general)
„Configuración de la cámara
Número de óptica
* El número de óptica no es válido.”
„Camera settings
Optic number
The optic number is not valid.”
Poate fi „raport focal”?
Mulțumesc!
Número de óptica
* El número de óptica no es válido.”
„Camera settings
Optic number
The optic number is not valid.”
Poate fi „raport focal”?
Mulțumesc!
Proposed translations
(Romanian)
5 | raport magnificare/deschidere pentru obiectiv | Irina Lazarescu |
Proposed translations
1 day 1 hr
Selected
raport magnificare/deschidere pentru obiectiv
Explicatiile sunt binoclu, dar se aplica tuturor aparatelor optice.
Prima cifra indica magnificarea/marirea obiectului in imagine si a doua cifra indica diametrul lentilei optice in milimetri.
In caz ca nu functioneaza link-ul, copiez textul mai jos:
What do the numbers in a binocular name mean?
The numbers on a binocular describe its configuration. Let’s take 8×42 binoculars as an example. The first number (8) refers to the magnification, or, how many times closer an object will appear when looking through the binocular compared to looking at the same object with the naked eye. The second number (42) indicates the diameter of the objective lens (the light-gathering lens) in millimeters.
Magnification:
Consider this general rule about optics: low magnification provides a wide field of view and is easy to hold steady. So although a magnification of 10, 12 or higher is available, 6, 7, and 8-power binoculars are easier to use and in many cases more practical.
Aperture:
In regard to the objective (front) lens size: the bigger the lens, the heavier the binocular. While a large lens may provide a brighter image (all other things being equal), the compromise is increased size and weight. On the other hand, a compact binocular fits in your pocket quite nicely, but because of its small objective lens size, it will not be as bright, especially in low light conditions such as dawn, dusk, or in the woods.
Prima cifra indica magnificarea/marirea obiectului in imagine si a doua cifra indica diametrul lentilei optice in milimetri.
In caz ca nu functioneaza link-ul, copiez textul mai jos:
What do the numbers in a binocular name mean?
The numbers on a binocular describe its configuration. Let’s take 8×42 binoculars as an example. The first number (8) refers to the magnification, or, how many times closer an object will appear when looking through the binocular compared to looking at the same object with the naked eye. The second number (42) indicates the diameter of the objective lens (the light-gathering lens) in millimeters.
Magnification:
Consider this general rule about optics: low magnification provides a wide field of view and is easy to hold steady. So although a magnification of 10, 12 or higher is available, 6, 7, and 8-power binoculars are easier to use and in many cases more practical.
Aperture:
In regard to the objective (front) lens size: the bigger the lens, the heavier the binocular. While a large lens may provide a brighter image (all other things being equal), the compromise is increased size and weight. On the other hand, a compact binocular fits in your pocket quite nicely, but because of its small objective lens size, it will not be as bright, especially in low light conditions such as dawn, dusk, or in the woods.
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Comment: "Mulțumesc mult!"
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