55mm · f/2.4
The Riconar 55mm f/2.2 is a cheap, easy-to-find lens that is not a triplet but a four-element, four-group design. It is considered soft wide open, requiring stopping down to sharpen up. This softness appeals to those seeking a 'correct' soft-focus look for digital, distinct from excessive spherical aberration lenses. Build and handling are not discussed in detail, but the lens is noted as easy to acquire. It suits budget-conscious photographers interested in soft-focus effects on full-frame or APS-C.