موجز مصطلحات فن التصوير ، الحرف o

O

The objective lens is the main lensin the microscope and has a number on it that shows the magnifying power of the lens

Objective Lens

turning off

Off

Off-white colour

Off White

employment

On

Opal Perspex Glass is sometimes used to scatter light in some special photography cases, such as in aquariums.

Clasp opal glass

Opaque mask

Opaque mask

This mask is used to duplicate the same subject on the same image.

open frame

Open Frame

visual platform

Optical Bench

Optical View Finder

Optical View Finder

Optical viewfinder

One of the types of viewfinders, to view the image through the camera, which is the conventional limiter

Orange color

Orange

Out Focus

out of focus

A word used when an image is in a blurred state

That is, they are blurry.

Out lining

Photoplaning

A method of photographing with light by keeping the camera shutter open and making shapes with a light source.

Plus

Over

Overexposure

Overexposure In this case, the film has been overexposed, so the film slide appears standing in the negative film

Override Switch

Override key This key is present in some types of automatic cameras to give an increase in detail, such as shooting in

snowy areas

Oxymel process

Oxymel process

Oxymel process

A method of photography invented in 1856 AD by J. d. Llewellyn is one of the first dry imaging methods, but it was not as good as the collodion method.

Ozotope process

Ozotype process

A photographic method invented in 1898 by Thomas Manley by introducing a dye into an image

It was not popular