The lens designers, therefore, could develop the Biogon T* 28mm f2.8 lens with almost perfect correction of distortion. The Biogon T* 28mm f2.8 lens i

The lens designers, therefore, could develop the Biogon T* 28mm f2.8 lens with almost perfect correction of distortion. The Biogon T* 28mm f2.8 lens is almost completely symmetrical in design and has lower distortion than Distagon wide-angle lenses on SLRs. The Biogon T* 28mm f2.8 is a highly regarded lens greatly desired by professional photographers for regular use providing high performance in any shooting situation.