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Pelēkais neitrāla blīvuma ND filtrs
Atrasti 71 produkti.
atiestatīt filtru
Urth 49mm ND1000 (10 Stop) Lens Filter (Plus+) UND1000PL49
Urth 49mm ND2 400 (1 8.6 Stop) Variable ND Lens Filter UNDX400ST49
NISI FILTER SWIFT SYSTEM ND16 / 4 STOPS 49MM SWIFT ND16 49
JJC 49mm ND2 ND2000 Variable Neutral Density Filter F ND2K49
Hoya Filters Hoya filter neutral density HD Mk II IRND8 49mm
K&F Concept 49MM Nano-X Variable/Fader ND Filter, ND2~ND32, W/O Black...
Urth 49mm ND2 32 (1 5 Stop) Variable ND Lens Filter (Plus+) UNDX32PL49
Urth 49mm ND8 128 (3 7 Stop) Variable ND Lens Filter (Plus+) UNDX128PL49
Urth 49mm ND64 1000 (6 10 Stop) Variable ND Lens Filter (Plus+) UNDX1000PL49
K&F Concept 49MM Nano-X Variable/Fader ND Filter, ND8~ND128, W/O Black...
Objektīvu ND filtri (pelēkais, neitrālais, Neutral Density)
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Kvalitatīvs ND filtrs bloķē gaismas starus, nemainot nokrāsu. Filtra efektivitāti mēra soļos, kur katrs solis samazina intensitāti tieši 2 reizes. To uz filtriem atzīmē ar ND2, ND8 u.c.
1 solis = 2 = ND2 = samazina gaismas caurlaidību 2 reizes
2 soļi = 2x2 =4 = ND4 = samazina gaismas ...
Objektīvu ND filtri (pelēkais, neitrālais, Neutral Density)
Kvalitatīvs ND filtrs bloķē gaismas starus, nemainot nokrāsu. Filtra efektivitāti mēra soļos, kur katrs solis samazina intensitāti tieši 2 reizes. To uz filtriem atzīmē ar ND2, ND8 u.c.
1 solis = 2 = ND2 = samazina gaismas caurlaidību 2 reizes
2 soļi = 2x2 =4 = ND4 = samazina gaismas caurlaidību 4 reizes
3 soļi = 2x2x2 = 8 = ND8 = samazina gaismas caurlaidību 8 reizes
4 soļi = 2x2x2x2 = 16 = ND16 = samazina gaismas caurlaidību 16 reizes
10 soļi = 2x2x2x2x2x2x2x2x2x2 = 1024 = ND1024 = samazina gaismas caurlaidību 1024 reizes