Pentax DFA645 Macro 90mm F2.8 is an Auto Focus (AF)
Macro Prime lens with 645 max sensor coverage and it is designed to be used with Pentax 645AF2 mount cameras.
Lens Mount
Pentax DFA645 Macro 90mm F2.8 is compatible with cameras that have
Pentax 645AF2 lens mount. Some of the latest released cameras that are compatible with the Pentax 645AF2 lenses are
Pentax 645Z,
Pentax 645D and
.
Sensor Coverage
Max sensor coverage of Pentax DFA645 Macro 90mm F2.8 is
645.
Focal Range
Pentax DFA645 Macro 90mm F2.8 has a fixed focal lenght of 90mm.
Optical Image Stabilization
Pentax DFA645 Macro 90mm F2.8 features an optical image stabilization system which helps to reduce the blur that occurs due to shaking during hand-held shooting.
Maximum Magnification Ratio
Pentax DFA645 Macro 90mm F2.8 has a Max Magnification Ratio of
0.5x and has a minimum focusing distance of
0.41m.
Aperture
Pentax DFA645 Macro 90mm F2.8 has a max aperture of F2.8 and a minimum aperture of F22.0.
Optical Formula
Pentax DFA645 Macro 90mm F2.8's optical formula consists of 11 elements in 9 groups.
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