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1 optical
['ɒptɪkl]aggettivo ottico* * *['optikəl]adjective (of or concerning sight or what one sees: The two objects in the picture appear to be the same size, but this is just an optical illusion (= they are not actually the same size); microscopes and other optical instruments.) ottico* * *optical /ˈɒptɪkl/a.1 (spec. fis.) ottico; dell'occhio: optical cable, cavo ottico; optical instruments, strumenti ottici; an optical illusion, un'illusione ottica3 (astron.) visibile● optical bench, banco ottico □ (comput.) optical character recognition, riconoscimento ottico dei caratteri □ (comput.) optical disc (o disk), disco ottico □ (fis.) optical fibres, fibre ottiche □ optical glass, vetro d'ottica □ optical goods, articoli di ottica ( occhiali, lenti, montature, ecc.) □ (comput.) optical mouse, mouse ottico □ (cinem.) optical printer, truka □ (tecn.) optical rangefinder, telemetro ottico.* * *['ɒptɪkl]aggettivo ottico -
2 optical
[arte] ottica -
3 optical op·ti·cal adj
['ɒptɪk(ə)l] -
4 optical character reader
nlettore m ottico di caratteri -
5 optical character recognition
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6 optical disk
nComput disco ottico -
7 optical fibre
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8 optical illusion
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9 optical pen
nComput penna ottica -
10 optical scanner
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11 optical wand
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12 magneto-optical
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13 illusion
[ɪ'luːʒn]nome illusione f.* * *[i'lu:ʒən]((something that produces) a false impression, idea or belief: an optical illusion.) illusione* * *illusion /ɪˈlu:ʒn/n.1 [u] illusione: optical illusion, illusione ottica: to cherish the illusion that…, cullarsi nell'illusione che…; to have no illusions about st., non farsi (delle) illusioni su qc.; to be under an illusion, farsi (delle) illusioni; sbagliarsi2 illusione; inganno; chimera3 [u] (ind. tess.) tulle finissimo4 (psic.) illusione.NOTA D'USO: - illusion o delusion?-* * *[ɪ'luːʒn]nome illusione f. -
14 magnification
[ˌmægnɪfɪ'keɪʃn]nome (by optical instruments) ingrandimento m.* * *[-fi-]1) (the act of magnifying (something).) ingrandimento2) (the power of magnifying: the magnification of a pair of binoculars.) ingrandimento3) (the extent to which something (eg a photograph) has been magnified: The magnification is ten times (10 ×).) ingrandimento* * *magnification /mægnɪfɪˈkeɪʃn/n. [u]3 (lett.) esaltazione; magnificazione.* * *[ˌmægnɪfɪ'keɪʃn]nome (by optical instruments) ingrandimento m. -
15 optician
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16 OCR n abbr
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17 lens
[lenz]1) (in optical instruments, spectacles) lente f.; (in camera) obiettivo m.; (contact) lente f. (a contatto)2) anat. cristallino m.* * *[lenz]1) (a piece of glass etc curved on one or both sides and used in spectacles, microscopes, cameras etc: I need new lenses in my spectacles; The camera lens is dirty.) lente2) (a similar part of the eye: The disease has affected the lens of his left eye.) cristallino* * *[lenz]1) (in optical instruments, spectacles) lente f.; (in camera) obiettivo m.; (contact) lente f. (a contatto)2) anat. cristallino m. -
18 -illusion o delusion?-
Nota d'usoDelusion non significa “delusione”, ma “illusione” nel senso di una convinzione sbagliata, infondata: She labours under the delusion that she is the Queen, si illude di essere la Regina. Anche illusion significa “illusione”, ma propriamente si riferisce a una percezione sbagliata, basata sui sensi: an optical illusion, un'illusione ottica; lighting that gives the illusion of extra space, illuminazione che dà l'illusione di maggior spazio. -
19 aberration
[ˌæbə'reɪʃn]nome aberrazione f.* * *aberration /æbəˈreɪʃn/n. [u]2 (scient.) aberrazione: (biol.) chromosome aberration, aberrazione cromosomica; (astron.) diurnal aberration, aberrazione diurna; (fis.) optical aberration, aberrazione ottica.* * *[ˌæbə'reɪʃn]nome aberrazione f. -
20 erasable
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