Pentax's medium format shift lens — 75mm f/4.5 with perspective correction for the 645 system.
The Pentax SMC 645 Shift 75mm f/4.5 is a shift lens for the Pentax 645 medium format system, providing perspective correction at approximately 59mm equivalent. Shift lenses on medium format are rare — making this a unique tool.
Optically designed for the shift function with adequate image circle for the shift movement. SMC coating for contrast and flare control. Manual shift operation. The 59mm equivalent on 645 provides a normal-to-slightly-wide perspective with shift.
Pentax 645 mount. SMC coating. Manual shift mechanism. f/4.5 maximum aperture. Medium format 645 coverage with extra image circle for shift. Metal construction.
Available used at mid-range prices. A very niche lens — shift on medium format 645 is uncommon. Useful for architectural photography on the Pentax 645 system. Check for smooth shift mechanism. For Pentax 645 system architectural photographers.