While the B version has a lens composition is 2-2 elements, producing very low or rare vignetting effects. The C version effectively eliminates all vignetting effects to a negligible level. This is achieved with an innovative new design which offers a greater difference in the diameter of the front and the back of the lens.
These lens attachments are great tools in many situations. For example it could be useful during indoor photography sessions conducted in a confined space. It is useful for outdoor photography too. After attaching, your photograph could capture of a wider view of the landscape.
As seen in the picture on the left, after mounting the wide angle lens, the area covered in the picture is dramatically increased. Both of these lenses are produced with great optical quality too. The color composition or quality of the picture is undiminished after the attachment. A lens pouch is provided too for easy storage and transport!
To find which sizes these lenses come in, click here. |