Viltrox Obiectiv Viltrox AF 75mm F1.8 EVO APS-C telephoto portret
<
h2>
Obiectiv Viltrox AF 75mm F1.8 EVO APS-C - Telephoto Portret Compact<
/h2>
<
p>
<
strong>
Obiectiv Viltrox AF 75mm F1.8 EVO<
/strong>
este un obiectiv telephoto APS-C cu autofocus din seria <
strong>
EVO<
/strong>
&
mdash
pozitionata intre seria Air (compacta) si seria Pro (premium). Cu un echivalent de aproximativ <
strong>
112mm pe full-frame<
/strong>
, acopera focala clasica de portret. Este cel mai compact si usor obiectiv de 75mm din gama Viltrox (335g), ideal pentru portret, fotografie de eveniment, street si detalii.<
/p>
<
h3>
Focala 112mm Echivalent - Sweet Spot de Portret<
/h3>
<
p>
Pe senzor APS-C, focala de 75mm ofera un unghi echivalent cu <
strong>
~112mm pe full-frame<
/strong>
&
mdash
intre clasicul 85mm si telephoto-ul 135mm. Aceasta focala creeaza o compresie placuta care flateaza subiectul si o distanta de lucru confortabila, fara sa fie prea departe. Ideal pentru portret half-body, lifestyle si sesiuni casual in exterior.<
/p>
<
h3>
Apertura F1.8 si Optica de Calitate<
/h3>
<
p>
Structura optica de <
strong>
11 elemente in 9 grupe<
/strong>
include <
strong>
2 elemente ED<
/strong>
(dispersie extra-redusa) si <
strong>
2 elemente HR<
/strong>
(indice de refractie ridicat) care suprima franjurile de culoare si aberatiile cromatice. Apertura <
strong>
F1.8<
/strong>
cu <
strong>
9 lamele<
/strong>
creeaza bokeh neted si separare naturala a subiectului, cu performanta buna in lumina slaba. Claritate edge-to-edge chiar si la deschidere maxima.<
/p>
<
h3>
Distanta Minima de Focus 0.74m<
/h3>
<
p>
Cu o distanta minima de focalizare de <
strong>
0.74m<
/strong>
, obiectivul permite si compozitii close-up &
mdash
flori, maini, texturi, detalii de masa &
mdash
cu detaliu clar si fundal blurat, pentru un aspect cinematic.<
/p>
<
h3>
Autofocus STM Rapid si Silentios<
/h3>
<
p>
Motorul <
strong>
STM<
/strong>
ofera autofocus rapid, silentios si precis, cu <
strong>
detectie ochi si fata<
/strong>
stabila. Potrivit atat pentru fotografie cat si pentru video. Focus breathing bine controlat.<
/p>
<
h3>
Controale Fizice (Sony E si Nikon Z)<
/h3>
<
p>
Versiunile <
strong>
Sony E si Nikon Z<
/strong>
dispun de:<
/p>
<
p>
✔ <
strong>
Inel de apertura cu switch CLICK<
/strong>
- comuta intre trepte 1/3 stop (foto) si stepless (video)<
br>
✔ <
strong>
Switch AF/MF<
/strong>
- comutare rapida focus<
br>
✔ <
strong>
Buton Fn personalizabil<
/strong>
- acces la functii alese<
/p>
<
p>
<
strong>
Nota:<
/strong>
versiunea <
strong>
Fujifilm X<
/strong>
nu include inelul de apertura declicabil, butonul Fn si switch-ul AF/MF (controlul aperturii se face din camera).<
/p>
<
h3>
Constructie Rezistenta<
/h3>
<
p>
Corp <
strong>
metalic integral<
/strong>
cu <
strong>
montura sigilata cu cauciuc<
/strong>
(rezistenta la praf si ploaie usoara) si <
strong>
coating<
/strong>
rezistent la apa si amprente pe elementul frontal. Filet de filtru <
strong>
58mm<
/strong>
. Port <
strong>
USB-C<
/strong>
pentru update firmware prin Viltrox App. Transmisie date EXIF catre camera.<
/p>
<
h3>
Specificatii<
/h3>
<
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<
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<
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<
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<
strong>
Focala<
/strong>
<
/td>
<
td style=padding: 8px
>
75mm (echiv. ~112mm full-frame)<
/td>
<
/tr>
<
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>
<
td style=padding: 8px
>
<
strong>
Apertura maxima<
/strong>
<
/td>
<
td style=padding: 8px
>
F1.8<
/td>
<
/tr>
<
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>
<
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>
<
strong>
Lamele apertura<
/strong>
<
/td>
<
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>
9<
/td>
<
/tr>
<
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>
<
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<
strong>
Format<
/strong>
<
/td>
<
td style=padding: 8px
>
APS-C<
/td>
<
/tr>
<
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>
<
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<
strong>
Structura optica<
/strong>
<
/td>
<
td style=padding: 8px
>
11 elemente / 9 grupe (2 ED + 2 HR)<
/td>
<
/tr>
<
tr style=border-bottom: 1px solid #ddd
>
<
td style=padding: 8px
>
<
strong>
Motor focus<
/strong>
<
/td>
<
td style=padding: 8px
>
STM (AF/MF, detectie ochi/fata)<
/td>
<
/tr>
<
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>
<
td style=padding: 8px
>
<
strong>
Distanta minima focus<
/strong>
<
/td>
<
td style=padding: 8px
>
0.74m<
/td>
<
/tr>
<
tr style=border-bottom: 1px solid #ddd
>
<
td style=padding: 8px
>
<
strong>
Filtru<
/strong>
<
/td>
<
td style=padding: 8px
>
58mm<
/td>
<
/tr>
<
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>
<
td style=padding: 8px
>
<
strong>
Dimensiuni<
/strong>
<
/td>
<
td style=padding: 8px
>
~69 x 76mm<
/td>
<
/tr>
<
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<
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<
strong>
Greutate<
/strong>
<
/td>
<
td style=padding: 8px
>
~335g (variaza usor pe montura)<
/td>
<
/tr>
<
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>
<
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>
<
strong>
Constructie<
/strong>
<
/td>
<
td style=padding: 8px
>
Metal, montura sigilata cauciuc, coating fluorina frontal<
/td>
<
/tr>
<
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>
<
td style=padding: 8px
>
<
strong>
Conectivitate<
/strong>
<
/td>
<
td style=padding: 8px
>
USB-C (firmware), transmisie EXIF<
/td>
<
/tr>
<
tr>
<
td style=padding: 8px
>
<
strong>
Montura<
/strong>
<
/td>
<
td style=padding: 8px
>
Sony E / Nikon Z / Fujifilm X (variante separate)<
/td>
<
/tr>
<
/tbody>
<
/table>
<
h3>
In Cutie<
/h3>
<
p>
1x Obiectiv Viltrox AF 75mm F1.8 EVO, 1x parasolar, capace fata si spate.<
/p>
