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H****r
发帖数: 16240 | 3 哈哈，下面第一条评论：
Dear Dennis Sammut Please let Bushnell put your reticle in their spotting
scopes. We poor shooters cannot afford Leupold mk4's?
2nd |
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k*******n
发帖数: 5546 | 4 请教一下Magpul动作片里,他们用的这个是啥子Reticle?
也是Horus的一种? |
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S**********s
发帖数: 4534 | 6 3x的我用着很好， 很清楚， 很皮实， reticle很有用， 稍微小了点需要习惯。
唯一的缺点就是太重。 |
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h******d
发帖数: 4761 | 9 http://www.natchezss.com/specials.cfm?contentID=topSellers&cate
Top Selling Items In:
Ammo
Optics
Bullets
Reloading
Nikon Omega 1.65-5x36
Nikon Omega 1.65-5x36 Riflescope BDC 250 Reticle RealTree APG Camo
Nikon Omega 1.65-5x36 Riflescope BDC 250 Reticle RealTree APG
Reg $229.95
Sale $99.95
Buy Now!
SIDE FOCUS 4-16X56 30MM
Millett 4-16x56 Buck Gold Side Focus Riflescope Fine Cross Hair Reticle
Matte
Millett 4-16x56 Buck Gold Side Foc... 阅读全帖 |
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f****a
发帖数: 4708 | 10 这次研究镜子，主要是冲着战术（tactical）方面的需要来研究的。
一般镜子，考察的要素有：
光学质量，主要是涂层和镜片的质量。看边缘是否清楚，透光率如何，
颜色是否鲜明，有无色差等等。
调节部分的质量，主要是可以调节的范围（15mil，30mil），是否能够
抵抗后坐力，旋钮的可重复性，精度等等。
其他的要素还包括：放大倍数，定倍还是可变倍数。是否有parallax focus。
是否会起雾等。刻线的选择，十字线plex还是mil-dot及其变种等。
战术镜子，在一般镜子的基础上，适应“战术”需要，额外的考察要素有：
刻线（reticle）的选择：
这里最重要的区别是FFP vs SFP。FFP是front focal plane，指刻线放在
前焦平面上。如果把视野看成是一张纸的话，可以认为这个刻线（reticle）
是重叠在纸上的。当你用不同放大倍数看的时候，刻线（reticle）会变大
变小，但和纸上图像一起变大变小，就是说它的位置大小，相对于纸上
的图像来说，永远不变。SFP是second focal plane，指刻线（reticle）放在
后焦平面上。它永远都是一样大。比... 阅读全帖 |
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f****a
发帖数: 4708 | 11 FFP的reticle变大变小不是问题。
好的reticle应该用fractral的方式来设计。
比如要设计一个点，就可以设计成一个空心的圈加一个点。
那么在5x端，就是一个句号。
在20x端，就是一个大圈加个点。
SSHD5-20的reticle的设计还是不错的。
还有这个bushnell HDMR GAP G2 reticle，它的粗线是由小细线堆出来的。
04-07-2009, 10:37 PM
MAX100
Junior Member
Join Date: Feb 2009
Location: SC
Posts: 14
Re: first focal plane and second
FFP scope the reticle and picture gets larger on higher magnification and
they get smaller on lower power. Not the best setup for very accurate shots.
Great for sniper tactical shooting matches w... 阅读全帖 |
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l*****8
发帖数: 106 | 12 参考大家的意见，又要实惠，定了下列望远瞄准镜。
今天打了五十发.223，又加五十发5.56，靶距25yards, 发发中靶（A4)，但眼睛太费劲
，一定要望远镜。
Bushnell AR223 Rifle Scope 3-12X 40 BDC Matte 1" Tactical design scopes for
your AR or Modern Sporting Rifle, Tactical Turrets Calibrated for .223Rem
AR931240
Product Description
AR Optics 3-12x40mm Riflescope
Versatile optic featuring target turrets, side parallax adjustment and our
Drop Zone 223 BDC reticle to accurately place rounds on target out to 600
yards.
Drop Zone 223 BDC reticle
Second focal plane
Fully m... 阅读全帖 |
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发帖数: 1 | 13 Please feel free to share it with your friends. Contact the hiring manager (
[email protected]) if interested.
Company: Micron Technology
Location: Boise, Idaho
Note: The requirement for work experience could be relaxed for candidates
with solid optics background.
Job Title: R&D Reticle Enhancement Technology Engineer
As a Reticle Enhancement Technology (RET) Engineer at Micron, you will be
responsible for the design and execution of resolution enhancement
techniques and optical proximity ... 阅读全帖 |
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s******e
发帖数: 1352 | 14 看来从不戴眼镜，也不代表眼睛没问题。我视力大概1.0左右，从来不戴眼镜。可是自
打买了Eotech的红点之后，发现自己眼睛可能有问题。为什么这么说呢？
我用Eotech+3x magnifer, 用magnifier的时候，没有问题，reticle很sharp，但是不
用magnifier的时候，reticle就会变得很fuzzy，可是用相机拍就没事，照片里面的
reticle很清楚，但是我看到的就模糊，把眼睛离红点近一些（~10cm），reticle又变
清楚了（由于red dot后面放了magnifier，所以不用magnifier的时候眼睛离red dot比
较远，>20cm）。或者索性打开Iron sight的后瞄，透过小孔看，reticle也很清楚，我
高度怀疑我可能有散光，而且很严重。
这holographic还真挑眼睛啊！ |
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s****y
发帖数: 939 | 15 明天早上Cabels deal. 值得买了么？装步枪上可否？能否评价一下?
Center Point™ Tactical Open Reflex Sight
• Mounts to any Weaver-style rail
• Multilayer Advantage lens coating
• 40 reticle options between reticle, color and brightness
Perfect for rapid engagement in close-quarter scenarios, this allows you to
keep both eyes open for better situational awareness. It mounts to any
Weaver-style rail system. The multilayer Advantage lens coating provides a
bright, crisp view of high-contrast reticle. F... 阅读全帖 |
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w*******y
发帖数: 60932 | 16 My first hot deals post. Happy Thanksgiving!
Fimlmic Pro iPhone video app, FREE.
Check it out here: Link:
http://filmicpro.com
MAXIMUM CONTROL
The FiLMiC Pro control bar is thumb based to enable a rock solid grip on the
camera. Designed by filmmakers it provides the best camera UI in the
business with perfect access to all camera controls from a fixed two hand
grip position.
The four buttons on the left enable the FiLMiC Pro user to lock and unlock
focus, exposure, white balance, and contro... 阅读全帖 |
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f*********n
发帖数: 11154 | 22 http://www.rifleshootermag.com/gunsmithing/RS_mountup_200902/in
Here's how to do it. Snug the rifle in a rifle cradle. If you don't have
a cradle, get one.
Swab the receiver and mount or ring bases with gun-cleaning solvent to
remove grease, grit and fingerprints. Follow with a dry cloth, then a
silicone-impregnated rag.
Put base screws in a coffee saucer. If you don't, you'll lose one or
more. Guaranteed.
Set the base on the receiver and start the screws using a close-fitting
magnetic screwdriv... 阅读全帖 |
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j***n
发帖数: 3786 | 24 今天收到SWFA SSHD1-4X24T,就是看了上次转发的snipershide review以后订的.
1. 价格还算不错,snipershide上还有group buy, $799包括BOBRO Mount,Butler Creek Cover, Switchview Throwlever
http://swfa.com/SWFA-SS-1-4x24-Tactical-Riflescope-KIT-P50222.a
2. 包装简陋,公然就是一个白盒子贴张lable, 里面没有说明书,带两颗纽扣电池,很诡
异~~~
3. 外观设计比较bluky,所有的1-4X,还是Nightfoce设计的比较slim
4. 镜子效果有点震撼,特别是在1X的时候,绝对跟德国镜子有一拼
5. Illuminated T 在南加州强烈的阳光照射下还是很明显的,比Aimpoint差点,但是比
Nightforce和IOR Valdada强很多,跟S&B类似
6.缺点1:Reticle设计的不好,Mil-Dot的三条边线太TMD的粗了,我直接怀疑远点的目标
可能直接就被盖住了
7.缺点2:Turrets c... 阅读全帖 |
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r***6
发帖数: 401 | 25 Finally I got a chance to test the new browning bar safari .308. Attached is
the the best group picture I shot at 100YD.
- Overall it is pretty accurate for semiautomatic, about 1 - 1.5 MOA
accuracy
- Temp 55F
- Humidity: DUNNO
- Wind: Gusty, 10-15MPH
- Ammo: Remington Express Core-lokt 150 GR
- scope: Vortex Diamondback 3-9x40, with BDC reticle
- location: Bristol, WI
- Bench Test, with both sandbags under fore-end and stock.
Shooting impression:
- Trigger is heavy, but very little creep. Would... 阅读全帖 |
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d********d
发帖数: 497 | 26 223 upper还没有买，先开始研究$400以下的9-10倍数的镜子，最远的目标也就是300码。
看上了下面几个，请帮忙选择一个。如果还有更合适，欢迎推荐。
[A] Leupold Mark AR Rifle Scope 3-9x 40mm Mil-Dot Reticle Matte
重量 12.5 Oz 价格 $350
[B] Nikon Monarch 2.5-10x 42mm Mil-Dot Reticle Matte
重量 15.0 Oz 价格 $400
[C] Weaver Tactical Grand Slam Rifle Scope 3-10x 40mm 1/10 Mil Adjustments
Mil-Dot Reticle Matte
重量 16.6 Oz 价格 $400 |
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k*******n
发帖数: 5546 | 28 Horseshoe trumps chevron, because you can actually look through the reticle
pattern to shoot and the outer portion of the horseshoe gives you a no-crap
200m range estimation capability. W/chevron, you have to sorta guess for
200m and either remember to use the lower/inner apex (what Marines call the
crotch of the RCO, because we're disgusting) for aimpoint or remember to
hold the tip of the chevron 2-4" inches high (based upon what ammo you use
and whether or not you did a no-BS 100 METER zero l... 阅读全帖 |
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f********r
发帖数: 3155 | 29 激光测距普及的今天，一枪下去，POI低了十个MIL的可能是在不大，平常应用EBR-2B应
该够用了
TReMoR2 那个30MIL的Reticle，是否可以理解成是给如下用途
1。直接用Reticle hold over，不调高低和风偏塔轮
2。超远程射击，镜子内部调节不够，可以加上Reticle hold over，实现四五十MIL的
drop
如果我的理解正确，TReMoR 2无敌了，除了不知道对观测的干扰有多大 |
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j***n
发帖数: 3786 | 31 1.Nightforce NSX 22x
Pros
Easy to get behind
Great glass, resolution equal to PH and very bright
Easy to adjust power from low to high magnification
Easy to adjust parallax
Nice and thin reticle
Cons
None really, the limited knobs has been addressed with new ones and SFP vs.
FFP is a matter of preference
2.Premier 5-25
Pros
Nice Glass, but seemed darker than the NF
Great Reticle
highest magnafication capabilities.
Cons
Very limited eye relief. NF much easier to get behind.
Controls are too stiff |
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f***a
发帖数: 1434 | 33 买了 savage 93R17 GLV, 是.17HMR的重管rifle，今天刚拿到。
之前已经买了Simmons Whitetail Classic Rifle Scope 6.5-20x 50mm 和Burris 1"
Signature Zee Weaver-Style Rings Matte High镜环。
今天安装的时候发现镜环还是低了，scope的物镜碰到枪管了，无法调节焦距。具体情
况见附图。
现在我有两个想法：
1、换成extra high的镜环，不过似乎extra high 的镜环不是很多。
2、把这个50mm物镜的scope退了，换别的。但是我之前已经把UPC撕下来寄出去做
rebate了，不知道还能不能退。
请问一下各位大能，还有没有别的解决办法？非常感谢。
+++++++++++++++++++++++++++++++++++++++
update:
刚刚打电话问了midwayusa的客服大妈，说即使做了rebate，没有UPC label也可以退。
现在开始找新的scope了，请大家参谋一下，多谢。我是穷人，只找了 on sale的scope。
Nikon P... 阅读全帖 |
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f****a
发帖数: 4708 | 35 reticle和turret的刻度要一样才好用，这样观察到的弹着点，在reticle里量出后，直
接在turret上转相应的刻度即可。mil/mil或moa/moa都行。通常见到的是mil/mil。 |
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k**********i
发帖数: 8706 | 36 Strelok - Free Ballistic calculator for Android Phones. It is voted best
Free Ballistics App by Guns America. Just search for Strelok in Android
Market on your phone.
Strelok is a ballistic trajectory calculator. Small, handy and accurate.
Field-proven accuracy since 2001. Supports imperial (yards, feet, inches,
etc) and metric units. Input all parameters, push button "Calculate!" and
you will have vertical and horizontal values for rifle scope correction.
Also, you can select reticle from list ... 阅读全帖 |
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l***a
发帖数: 2677 | 37 PST的主要问题是视场比较窄，头必须在较小的一个范围内才能看全视场。这个SSHD差
不多吧？
Viper TMCQ Mil Reticle设计更合理,不过PST的Illuminated Reticle在白天阳光下不
明显.介于现在的Group Buy优惠,SSHD比较划算,相反Vortex基本没有什么折扣 |
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T******g
发帖数: 21328 | 38 这个人说得对不对？
04-07-2009, 10:37 PM
MAX100
Junior Member
Join Date: Feb 2009
Location: SC
Posts: 14
Re: first focal plane and second
FFP scope the reticle and picture gets larger on higher magnification and
they get smaller on lower power. Not the best setup for very accurate shots.
Great for sniper tactical shooting matches where you do a lot of ranging,
magnification changes and holdovers. They are faster and require a few less
steps in math calculations.
SFP scopes the reticle stays the same... 阅读全帖 |
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f****a
发帖数: 4708 | 39 SSHD估计是光学质量要好，比较亮。
SSHD QuadMil reticle:
Weaver EMDR reticle
FFP的镜子粗细是不变的（从角度上来说）。
如SSHD的好，十字下一半偏短。能否比较一下这两个镜子最大倍率下分划的粗细？ |
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T********e
发帖数: 533 | 40 Schmidt & Bender有个1-8x24 PM Short Dot，要价$3,600。AR15.com的那个著名的介
绍AR scopes的帖子上有介绍。不过比较奇怪的是在S&B自己的网站上好像只有1.1-4x的
AR scopes，可能是我没找到？
那个帖子的作者在去年的shot show上和Schmidt & Bender的一个engineer谈过，这里
是他的原话，看来这种镜子从1-4x变成1-8x还是有很大难度的。
“The cost and delay issue are to some extent spawned from the same
intrinsic design difficulties. As the erector ratio is increased from say 4x
in a 1-4 power scope to 8x in a 1-8x scope, the tolerances in the
mechanical parts do not decrease by a power of 2 but rather by a power o... 阅读全帖 |
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a***a
发帖数: 8941 | 42 To me, I think VX2 is ok.
I did not find any problems with it, for my hunting purpose.
If you want better, you can consider VX3
Mark AR is new product. I am not sure if they are good or not. It was
actually called Mark 2.
I asked Leupold guys about VX3 and Mark AR, and here is their answer:
The VX 3 is a higher quality scope then the VXII because the VX 3 has the XT
lens system in it which enhances the light at dusk and dawn making it
better in those low light situations. The VX 3 also has a dua... 阅读全帖 |
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s********x
发帖数: 472 | 43 Disadvantages of Red Dot:
High battery consumption on highest powers, bright light can cause issues
seeing the dot in the reticle if you don't use a tube and shaded red dot,
unless you spend a lot, the dot is 5 MOA at 100 yards (decreases accuracy),
cheap red dots can break from high powered kicks, reticle can get dirty or
cracked easier, not useable as a hand guard unit on pistols, not useable on
the bottom rail of a pistol, few flashlight/red dot compact combos that are
one piece.. |
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k*******n
发帖数: 5546 | 44 前期功课了一下，预算内，Burris MTAC和TAC30，老多人用，价廉物美。
我另一把枪有了aimpoint, 于是这把买个卡宾镜子换换口味，下图是MTAC的倍数调节和
简陋的reticle focus。调倍数很顺，一个卡宾4倍对我够了，距离太远就不操心了。
reticle照明调节1－10个档位，每个中间的点就是关。这样日常可以放在常用的两个档
位中间，1click开关，非常省事。没照明一般情况也能用，盖子拧开换电池。
变倍环的设计我喜欢，固定螺丝是凹进齐平的，这样好处是没有突起螺丝座的限制，我
可以把Scope Lever装在任何喜欢的角度，变倍更顺手更快，不容易失误。
卖家给带的前后快翻盖,凑合用
CDrissel的Scope Lever，据说比3 gun stuff的好，轻而牢，两个螺丝固定，任意角度
安装，可以自己选择不碍事又好发力操作的位置，我还在摸索，等多打打再loctite固
定位置。平时放1倍，要打远快速转换4倍，熟练的话1秒钟吧。
Real World in Afghanistan :
镜子玻璃质量感觉还成，据说不如Vortex, 俺没见过湿滑，SB那些牛逼货，卡... 阅读全帖 |
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S**********s
发帖数: 4534 | 45 最低的不知道是啥。 Trijicon RMR有用聚光条（dual illuminated)的版本，不用电池
，不过reticle都太大了，最合适的可能就是那个三角reticle, 可以用顶部的尖瞄准。
Aimpoint micro t1也成啊，一直开着能用五年... |
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S**********s
发帖数: 4534 | 46 I had a bushnell trophy red dot on my 12 gauge. Wouldn't hold zero for crap
when I shoot slugs.
If you cant see the reticle when shooting low light, maybe you should try
scopes with illuminated reticle |
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