CN8x15 IAS S (EF/PL)
| Name | CN8x15 IAS S/E1 | CN8x15 IAS S/P1 | |
| Mount | EF mount | PL mount | |
| Zoom ratio | 8x | ||
| Focal length | 15 - 120mm | 22.5 - 180mm* | ||
| Maximum diameter ratio (T-number) | T2.95 at 15 -90 mm／T3.95 at 120 mm
T4.4 at 22.5 -135 mm／T5.9 at 180 mm* | ||
| Number of iris blades | 11 | ||
| Angle of view | Aspect ratio 1.78:1 | 78.7°× 49.4° at 15mm | 11.7°× 6.6° at 120mm | |
| Dimensions 24.6 × 13.8mm | 57.3°× 34.1° at 22.5mm* | 7.8°× 4.4° at 180mm* | ||
| Aspect ratio 1.9:1 | 82.3°× 49.4° at 15mm | 12.5°× 6.6° at 120mm | ||
| Dimensions 26.2 × 13.8mm | 60.4°× 34.1° at 22.5mm* | 8.3°× 4.4° at 180mm* | ||
| Aspect ratio 1.9:1 | 80.5°× 48.1° at 22.5mm* | 12.1°× 6.4° at 180mm* | ||
| Dimensions 38.1 × 20.1mm | |||
| Aspect ratio 1.5:1 | 77.3°× 56.1° at 22.5mm* 11.4°× 7.6° at 180mm* | ||
| Dimensions 36 × 24mm | |||
| Minimum shooting distance | 0.85 m / 2.8’ | ||
| Shooting range at closest approach | 1.78:1 | 93.0 × 52.1 cm at 15mm | 11.3 × 6.3 cm at 120mm |
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| 24.6 x 13.8mm | 62.0 × 34.7 cm at 22.5mm* | 7.5 × 4.2 cm at 180mm* |
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| 1.9:1 | 99.0 × 52.1 cm at 15mm | 12.0 × 6.3 cm at 120mm |
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| 26.2 × 13.8mm | 66.0 × 34.7 cm at 22.5mm* | 8.0 × 4.2 cm at 180mm* |
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| 1.9:1 | 96.0 × 50.6 cm at 22.5mm* | 11.6 × 6.1 cm at 180mm* |
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| 38.1 x 20.1mm | |||
| 1.5:1 | 90.7 × 60.5 cm at 22.5 mm* | 11.0 × 7.3 cm at 180 mm* |
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| 36 x 24mm | |||
| Front diameter | Φ 114 mm | ||
| Outer dimensions (w x h x d) | Approx. 186.7 × 131.7 × 294.9mm | Approx. 186.7 × 131.7 × 286.9mm | |
| Weight | Approx. 3.4 kg | ||
*when used with 1.5x extender