- Camera ela work chestundo manam first video lo telsukunnam kada, first lens nundi, tharvata shutter, ah tharvata Sensor meedi nundi save avthundi.
- Manam Cinema Hall loki late ga velthe..Complete dark ga kanabaduthundi ..Kasepayaka apudu chairs kanabaduthai, alane oka Dark room nundi baitiki vaste ah brightness ni chudalem..kasepaguthe apudu eyes set avthai. Right ??
- Mana Eyes Lighting ni natural gane control chestai. But Camera ku ah lighting Control maname cheyali. So, Camera ra lo Lighting control cheyataniki eh three elements chaala important..Avi
- 01. Aperture, 02. Shutter Speed, 03. ISO. Veetini ela Exposure Triangle ani kooda antaru.
- Aperture ni “f” tho indicate chestaru. F/1.8, f/2.8…f/4.. f/22 .. ela vuntai..f/1.4,1.8 ela vunnapudu Eh Aperture Ring Open ga vuntundi..ante yekku light vastundi, ade eh f/22 pedthe ring close avthundi..ante thakko light sensor meediki enter avthundhi..
- Aperture, lighting tho paatu.. Depth of Field (DoF) ni control chestundhi. Depth of Filed ante yenti?
- Focus lo vunna range ni Depth of field antaru.
- Epudu Examples lo chuste eh first image lo f/1.8 ki chaala thakko DOF vundi dheene Shallow DOF ani antaru. Next Image lo chuste f/16 ki yekko DOF vundi Dheene Deep DOF ani antaru.
- Eh names tho confuse kakandi..f/1.8 petti napudu ela vundi f/16 pettinapudu ela vundi observe cheyandi.
- Alane Manam Subject ki dagaraga vellinapudu DOF thaggu thundi, Dhooram ga velli napudu DOF peruguthundi.
- Epudu miru eh video ni Cellphone/pc lo chustunapudu mi cellphone/pc background out of focus ante blur ga kanabauthundi Epudu miku ah Background ni chustunapudu cell phone out of focus ayindi kada..So, Ede Aperture ante
- Landscape photos thiyalante high number aperture select chesukovali..apudu anni kooda focus lo kanabaduthai.
- Individual(Portrait) ga thiyalante low aperture select chesukovali, apudu ah subject maatrame focus lo vuntaru, background out of focus ga avthundi.
RECAP
- Lighting Control Cheyataniki Camera lo Aperture,Shutter Speed , ISO eh three elements chalaa Important.
- Aperture Lighting tho paatu, Depth of Field ni Control chestundi. DOF ante focus lo vunna range ni DOF antaru.
- Aperture ni “f” ani shortcut lo antaru. F number batti DOF change avthu vuntadhi.
- Subject ki dagariki vellinapudu thakko DOF vastundi, dhooranga velthe yekko DOF vastundi.
- Okasari mi dagara vunna camera ledha phone lo eh option vunte different aperture tho photo thisi compare cheyandi miku oka idea vastundi.
ENDING
Time vunde eh series lo vunna migitha videos kooda chudandi. Next video lo SHUTTER SPEED gurinchi cheppathanu. Subscribe chesukunte chesukondi ledhante lite thisukondi but, Yevarikayithe edi use avthundho vallaku time vunde link share cheyandi.
This is Steven V Prasad. I’ll see you soon.