PENTAX K-Bayonet (external) Mount / PENTAX 42mm (universal) Screw-thread (internal) mount permits use of PENTAX "S" screwmount lenses on PENTAX K-Bayonet camera bodies. Manual lens operation only.... more

Extreme telephoto range zoom lens PENTAX SP coating protects the exposed lens elements ED elements compensate for chromatic aberration Developed specifically for PENTAX digital SLRs Focal length equivalent to 82.5mm to 450mm in the 35mm format ... more

PENTAX KAF Mount Compact dimensions with minimal aberrations responsive "Quick-Shift Focus System" allows instant shift from AF to MF the image circle is designed to match the CCD used in PENTAX... more

Standard 3X zoom focal range for a wide range of shooting applications. Weather-resistant to handle damp, inclement conditions. The PENTAX-original SP (Super Protect) coating repels dust, water and grease to keep your lens clean and your image quali... more

PENTAX KAF Mount. Fully Automatic. Equivalent focal length to 75mm in the 35mm format with PENTAX DSLRs. Compact dimensions with minimal aberrations. Responsive "Quick-Shift Focus System".... more

Flexible 4X zoom coverage in the telephoto range. Weather-resistant to handle damp, inclement conditions. The PENTAX-original Quick-Shift Focus System allows instant switching from autofocus to manual focus operation. An Extra-low Dispersion (ED) gl... more

Fast F2.4 maximum aperture for handheld photography in low lighting and depth of field flexibility. Highly lightweight design for improved comfort and portability. PENTAX Super Protect (SP) coating helps repel dust, water and grease, making the le... more

Extended 7.5X zoom range is ideal for a wide range of shooting conditions. Weather resistant to handle damp, inclement conditions. Compact and lightweight design for easy portability. Direct Current (DC) motor supports quick, quiet autofocus oper... more

Fixed 55mm standard-length focal length lens. PENTAX 645 AF2 bayonet mount can be used on older PENTAX film 645 bodies. Advanced optical design, including lens curvature and optical coatings, is optimized for the exacting needs of digital photogra... more

This adapter is used for mounting PENTAX 645/645N/645NII lenses on a PENTAX 35mm K-mount body or a DSLR body.... more

Ideal zoom focal range for a wide range of shooting applications Responsive "Quick-Shift Focus System" allows instant shift from AF to MF Improved resolution to match with high resolution sensors PENTAX SP coating protects the exposed lens element... more

High performance telephoto lens SDM system creates smoother, quieter auto focus Weather resistant and dust resistant body Quick-shift Focus System for instant switching from auto focus to manual focus PENTAX SP coating protects the exposed lens el... more