The ATN Riflescope Professional 5x33LU Hunter is a high quality, illuminated reticle scope. The difference between the two is that the 5x33LU includes 6 interchangeable cams for its bullet drop compensator. Within minutes you can easily change the caliber of the BDC from .223 to.308, 30-.06,.270,7 mm Mag or 300 Win Mag. 500-Yard Bullet drop compensator with interchangeable cams.
6 Interchangeable cams included(.223,.308,30-.06, .270,7 mm Mag,.300 Win Mag.)
Illuminated reticle with 10 position rheostat
500 Yard range finder.
1/8 MOA at 100 yards.
Proshield and Everlight lens coatings.
Bullet Drop Compensator
The 5x33LU has an Electronic reticle. There are 10 degrees of illumination. The rheostat is the knob located at the back of the scope. It is labeled with numbers 0 through 10. When the rheostat is set at 0 you will see a black etched reticle. The reticle will light up red electronically as you rotate the rheostat through the numbers, 10 being the brightest.
The rangefinder reticle in 5x33L (5x33LU) was designed to assist you in determining the range of your target. These distances are based on a 3' target, if a 3' target fits between the numbered baseline (the five short horizontal lines) and the post of the reticle above the baseline determines your distance. If a 3' target fits between the horizontal post of the reticle and 2 the target is 200 yards away. If the same target fits between the 4 and the horizontal post of the reticle the target is 400 yards away. The same is with the 1, 3 and 5. The target would be either 100, 300 or 500 yards away.