On this page you will find some of the more popular links to our articles on lenses.
The Aperture in Action
What is the Aperture?
The Iris Diaphragm – Controlling Incoming Light
How Does the Lens Create an Image on the Sensor?
Understanding the photographic lens in simple terms
Definition: Image stabiliser; Image stabilisation
A quick look at image stabilisation
Definition: Dioptre; Diopter
Small apertures can mean soft images – why?
What is the aperture range of a lens?
Getting started with a new lens
Definition: Photographic Lens; Camera Lens; Photographic objective; Lens
Definition: Fixed focus lens
The secret character of your lens – faces show it…
Are your pictures distorted? Considered a 50mm?
Quick Tips to Save your Lens
Lens designation; Lens Marques; Full Frame designation; APS-C designation; Brand lens designation
Lenses and designations? Confused? An easy guide
Fixed focus lens
f number; f stop; Stop
Image stabiliser; Image stabilisation
Interchangeable photographic lens
Iris Diaphragm; Diaphragm; Iris
Long Focus Lens
Photographic Lens; Camera Lens; Photographic objective; Lens
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