| 3.5. | The measuring distance shall be chosen in such an order that at least the limits for the angles δ, γ and η given in Figure A4-IV are respected, but not lower than 10 m or its optical equivalent. | a0c0 |
| 3.5. | The measuring distance shall be chosen in such an order that at least the limits for the angles δ, γ and η given in Figure A4-IV are respected, but not lower than 10 m or its optical equivalent. | a0c0 |