Pentax Lens - Manual (Page 40)

COMPATIBILETY OF LENSES WITH THE BUILT-IN FLASH
[
= compatible = incompatible because of vignetting]
Lens name
Compatibility
Z/PZ series Cameras * 1 MZ series Cameras * 1 MZ-S series Cameras * 1
FA 20mm f/2.8
FA 24mm f/2 AL (IF)
FA 28mm f/2.8 AL
FA 31mm f/1.8 AL Limited
FA 35mm f/2 AL
FA 43mm f/1.9 Limited
FA 50mm f/1.4
FA 50mm f/1.7
FA 77mm f/1.8 Limited
FA 85mm f/1.4 (IF)
FA 135mm f/2.8 (IF)
FA 200mm f/2.8 ED (IF)
FA 300mm f/2.8 ED (IF)
FA 300mm f/4.5 ED (IF)
* 2 * 2 * 2
FA 400mm f/5.6 ED (IF)
FA 600mm f/4 ED (IF)
F FISH EYE 17
28mm f/3.5 4.5
FA MACRO 50mm f/2.8 * 19
FA MACRO 100mm f/2.8 * 19
FA MACRO 100mm f/3.5
FA MACRO 200mm f/4 ED (IF)
* 20
FA SOFT 28mm f/2.8
FA SOFT 85mm f/2.8
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