Comment ça marche la lunette d’un fusil ?
Comment ça marche la lunette d’un fusil ?
Le dessin dans la lunette qui permet de viser s’appelle un réticule et c’est plus dur à utiliser en vrai que dans les films :
1. Point of aim at 200 meters range
2. Lead mark for firing at targets moving from left to right at a speed of approx. 8 km/h at a range of 200 meters
3. Circular reticule (Interior diameter 1.75 m man size at 400 m range)
4. Lead mark for firing at targets moving from right to left at a speed of approx. 8 km/h at a range of 200 meters
5. Horizontal line to determine whether the weapon is canted from the horizon
6. Point of aim for firing at approx. 400 meter range
7. Point of aim for firing at approx. 600 meter range
8. Point of aim for firing at approx. 800 meter range
9. Person size of 1.75 meters at range X (800m, 600m, 400m, 200m)
2. Lead mark for firing at targets moving from left to right at a speed of approx. 8 km/h at a range of 200 meters
3. Circular reticule (Interior diameter 1.75 m man size at 400 m range)
4. Lead mark for firing at targets moving from right to left at a speed of approx. 8 km/h at a range of 200 meters
5. Horizontal line to determine whether the weapon is canted from the horizon
6. Point of aim for firing at approx. 400 meter range
7. Point of aim for firing at approx. 600 meter range
8. Point of aim for firing at approx. 800 meter range
9. Person size of 1.75 meters at range X (800m, 600m, 400m, 200m)
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