PENTAX
PENTAX HD PENTAX-FA 31mmF1.8 Limited Black
Regular price
$30,897.00 TWD
Regular price
$32,523.00 TWD
Sale price
$30,897.00 TWD
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| Focal Distance | 31mm 35mm format value 47.5mm equivalent (PENTAX APS-C size single-lens reflex camera installation) |
|---|---|
| Open squeezing | F1.8 |
| minimum aperture | F22 |
| lens configuration | 9 groups |
| angle of view | (diagonal) 70 ° (PENTAX 35 ml size single-lens reflex camera installation), 49 ° (when PENTAX APS-C SLR camera is installed) |
| mount type | kaf |
| The shortest shooting distance | 0.3m |
| Maximum shooting magnification | 0.16 times |
| Filter diameter | 58mm |
| Light amount adjustment method | Completely automatic squeezing |
| Number of squeezed feathers | 9 cards circular aperture (31mm F1.8-F3.5) |
| Aperture ring | Yes |
| Syujin | None |
| Lens food | Fixed |
| Lens cap | O-LW65B (attached) |
| Lens case | P70-140 (attached) |
| Maximum diameter x length | about 65mm x about 69mm |
| mass (weight) | about 341g |
| Use temperature | -10-40 ° C |
| Used humidity | 85%or less (not condensation) |
| bundled accessories | Lens cap O-LW65B, lens mount cap K, lens case P70-140 |
| Others | HD coating, SP (Super Protect) coating, body color (black) |
