Nikon has added new loupes to its racket-type series, offering two new versions of its 4D and 8D models that now feature LED lighting for a wide and evenly illuminated field of view.
The new loupes feature equiconvex aspherical lenses with anti-scratch coating that minimize distortion. It has also been made lightweight for easier handling.
The 4D has a dimension of 107 x 53.5mm (L x W) and weighs 115g, while the 8D has an effective diameter of 80mm and weighs 100g.
[Via: ePHOTOzine.com]