Kiron 70-210mm F/4
| Weight | 868 g |
| Length | 153 mm |
| Filter-ø | 62 mm |
| Min. Focus | 115 cm |
| Max. Magnification | 0.25x (Macro 1:4) |
| Max. Aperture | F/4 |
| Min. Aperture | F/22 |
| Optical Construction | 13 elements, 9 groups |
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Adjustable focus limiters |
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Provision for locking zoom control |
| PentaxForums: | 9.00 from 10 (4 reviews) - Sharpness 9.3, Aberrations 9.0, Bokeh 9.0, Handling 9.3, Value 9.3 |