व्यूफाइंडर्स इसके अंग्रेजी अर्थ का उदाहरण

Like most professional 35"nbsp;mm cameras of the 1970s, the F-1 had interchangeable viewfinders.

It consists of interchangeable viewfinders, focusing screens, motor drives, and alternate backs, all of which are specific to the New F-1.

Interchangeable viewfinders.

The New F-1 system has 5 different viewfinders, which can be quickly and easily changed by depressing the two buttons on the rear of the finder, pulling it off the camera body, and pushing the new finder into place.

Before the 1970s, many cameras had an "accessory shoe" intended to hold accessories including flashes that connected electrically via a cable, external light meters, special viewfinders, or rangefinders.

Of the currently available high resolution digital motion picture cameras, the Dalsa Origin, the SI 2K and the D-20 feature detachable optical viewfinders.

However, it was the F2's interchangeable viewfinders (also known as "heads") that marked it as a truly professional-level SLR and was its greatest strength.

Nikon F2 viewfinders info page from www.

The Nikkormat FS and FT of 1965 were similar in size and weight to the Nikon F, had a pentaprism viewfinders, and were fully compatible with the F-mount lenses.

However these had fewer professional-level features compared to the Nikon F, these had a fixed viewfinders and did not accept motor drives.

Because the metering is entirely within the body of the camera, it functions fully with any of the interchangeable viewfinders, or even without one for that matter.

The lens aperture is visible in the viewfinder via a Judas window with the principle ones of the seven alternative viewfinders.