These are samples from LEITZ 60MM F/2.8 MACRO-ELMARIT-R lens and various Pentax digital SLR's
Leitz 60mm f/2.8 Macro-Elmarit-RLeitz 60mm f/2.8 Macro-Elmarit-RLeitz 60mm f/2.8 Macro-Elmarit-RLeitz 60mm f/2.8 Macro-Elmarit-RFelaLeitz 60mm f/2.8 Macro-Elmarit-RLeitz 60mm f/2.8 Macro-Elmarit-RRudyLeitz 60mm f/2.8 Macro-Elmarit-RLeitz 60mm f/2.8 Macro-Elmarit-RLeitz 60mm f/2.8 Macro-Elmarit-RLeitz 60mm f/2.8 Macro-Elmarit-RLeitz 60mm f/2.8 Macro-Elmarit-RLeitz 60mm f/2.8 Macro-Elmarit-R