Tag: Lens glass
Sigma’s New 70-200mm Lens
Sigma Corporation of America has announced that its new, optically stabilized APO 70-200mm F2.8 EX DG OS HSM lens, which contains the company’s new...
New Sigma Lens Unveiled
Sigma Corporation of America recently announced that its new, 8-16mm F4.5-5.6 DC HSM lens, which incorporates the company’s new “F” Low Dispersion (FLD) lens...
