The Tokina AT-X 107 DX Fish-Eye AF 10-17mm f/3.5-4.5" has a focal length of between 10mm and 17mm, therefore it can be classified as a wide angle lens. It also ...
One very easy way to disable the AF assist light is to turn off AF and use manual focus instead. ... AF function is to tape over the AF assist lamp using ...
The auto-focus mechanism on this lens is based on Canon's micro motor. It is noisy and doesn't sound very smooth. In low-light and low-contract situation, it ...
I have an E300 which is just 5 days out of warranty and now shows a 3c85 error whenever I take a picture. The picture is written to the card but the red writing ...
L f = - D. From this equation, we can calculate the maximum aperture diameter of my Canon 300mm f/4 L lens: L D = - f 300 D = --- = 75 4. With the aperture ...
This particular lens is quite small and feels really light (305 grams only), and comes with a built-in petal shaped hood. However, it doesn't feel cheap as the ...