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校枪不费弹 --新型激光瞄校器 Laser Bore Sights 之推荐
猎人的遗憾，莫过于瞄镜套住了目标。点击 却发现飞了靶。
新技术的出现。让在靶场，猎场的实弹校准以外。 又有了无声无息。 随时校准， 成为可能：这就是 ---新型 激光瞄校器 Laser Bore Sights。
这个玩意的出现。当然大受；猎人的欢迎。温哥华地区，反复脱销 已经一年有余。 今天，老上我 终于得手。Bushnell Laser Bore Sighter ！！
其原理和应用， 及其简单。在安子弹的位置。放置一激光器。从枪管前射出。再用瞄镜来寻找光点。
$ 37 块大洋。 从.22 - . 50 都是用一个玩意。全搞定！
中文 几乎还没有见报道。 老上我， 于是这里 就大胆 且简单给了它一个 炎黄名字 ” 激光瞄校器 “。 也不知哪位大侠。 有些文化 素养的。 能够给些更好的 《说法》.
现在 连英文， 这个 Laser Bore Sights ， 还没有 被文本软件， 收为 正果呢？电脑会提示， 是一 “错字”
更多详细信息。 用 laser Bore Sight 您 便可知晓
HOW TO USE LASER BORE SIGHTER
The Laser Bore Sight is factory aligned for simple installation. Place the batteries into the Bore Sighter housing replace the end cap turning to the right until the end cap lightly seats, this activates the Bore Sight laser. Place the Laser Bore Sighter into the weapons chamber (always maintain laser safety rules), using the correct arbor for the caliber to be sighted. Slowly close the bolt (it may not be necessary to have the bolt closed if the bore sight fits snug in the chamber).
Measure 25 yards, you may use a vice or gun rest to assist in holding your weapon on target. While the laser is on the bull’s eye, you can now observe how many inches your scope or iron sights off target (the laser will put you within 1.5 to 2 inches of dead center). Due to the fact that scopes vary, you must follow instructions for your particular scope to adjust the cross hairs to the bull's eye. It is not necessary to calculate the exact number of clicks. You may simply click the reticule up or down, left or right until it is on the bull's eye. The same procedure is used for iron sights.
Remove the Laser Bore Sight after sighting your weapon (if the bore sight stick in the chamber, a cleaning rod may be used to lightly tap the sight out of the chamber) turn the Bore Sighter end cap to the left turn off the laser.
We recommend removing the batteries from the Laser Bore Sight for storage. A battery discharged in your Bore Sighter could possibly destroy your unit.
Our measurements for laser bore sights are based on S.A.A.M.I specifications.
If after inserting the laser bore sight the bolt cannot be closed, you may sight the weapon with the bolt open. This might be caused by the end switch.
If the impact group of live ammunition shooting is off center after the rifle is zeroed by a newly acquired laser bore sighter (see Fig.1), the axis of the chamber does not coincide with the axis of the barrel on your rifle or the barrel is bent.
You may still use the laser bore sighter to sight by:
Sight your scope and rifle by live bullet firing at a range of 100-150m. Insert the laser bore sight into the chamber. Use the target paper (see Fig. 2) and aim at the center with the range 25-30m away while marking the red dot point of laser boresighter and keeping the record for future use. Later if you want to zero this rifle again, simply aim the laser bore sight point to the red dot point marked and adjust elevation and windage of the scope to coincide the center of crosshair to the zero point on the paper.
http://www.nextag.com/laser-boresighter/search-html
http://www.opticsplanet.net/aimlasborsig.html
期待 各位的见教！ |
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发表于 2009-2-10 22:55:51
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发表于 2009-2-11 06:53:44