This 1.4x macro lens supports teleconverters for up to 2.8x magnification –and it adds another dimension to image ...
When you use DPReview links to buy products, the site may earn a commission. Image: Laowa Laowa has announced the 180mm F4.5 1.5X Ultra Macro APO, a full-frame telephoto macro lens that provides ...
One of the oldest problems in optics has been solved. Rafael Gonzalez from Mexico's Tecnologico de Monterrey has come up with an almost comically dense equation that can be used to almost completely ...
The Sigma 135mm F1.4 DG Art delivers outstanding resolution and incredible background blurring power, making it the best lens for portraiture and shallow depth in the focal length.
The Model 200 3x non-Browning zoom lens from Resolve Optics has been engineered specifically for use in the nuclear industry.