Close-up footage of aperture adjusting in a camera: diaphragm blades of a fixed lens closing and opening.
Palabras clave
aperture,
diaphragm,
blade,
lens,
camera,
optical,
manual,
iris,
motion,
flare,
depth,
art,
analog,
snapshot,
technique,
adjust,
wide,
lense,
focal,
shape,
electronic,
object,
cam,
round,
light,
sharpened,
shot,
circle,
footage,
production,
motion picture,
objective,
device,
black,
closeup,
macro,
studio,
equipment,
glasses,
shutter,
symbol,
technology,
optical,
professional,
digital,
film,
photo
