8.5 mm - 28 mm. Wide angle prime lenses.

LOMO 8.5 mm F3.5/T4.0 35 OKS-1-8.5-1

LOMO 9.5 mm F5.2/T5.7 35 OKS-1-9.5-1

LOMO 10 mm F2.8/T3.0 35 OKS-6-10-1