ZeroTech TRACE ADV 3-18×44 FFP Shoot2Hunt

I don't disagree, but I'm just thinking about the 2.5-15 in the maven, or the estimated weight of the 3-18 ZT, and I don't know how you shave a bunch of weight with the same 6x erector.

I have no idea what I'm talking about, I'm just curious.

Shaving the weight without losing function/reliability is the big question. The vx6 2-12 is just under 17oz., which means only 3 ounces to gain FFP, function, and reliability. Tall order I think.


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I don't disagree, but I'm just thinking about the 2.5-15 in the maven, or the estimated weight of the 3-18 ZT, and I don't know how you shave a bunch of weight with the same 6x erector.

I have no idea what I'm talking about, I'm just curious.
Look at other 2-12 and 3-18 in same line. Many are 5-6oz lighter.
 
Look at other 2-12 and 3-18 in same line. Many are 5-6oz lighter.
But if the erector is the same, and the turrets are the same, where does the 6 ounces come from?

Also, I still don't understand the functional difference between a 3 on the low end and a 2, but you give up 6x on top.

I guess I still don't understand the draw to a 2-12, other than making it lighter, but why not make the 3-18 lighter if all else is equal? Do you drop to a 40mm objective with the lower zoom range?
 
I don’t know anything about anything, but these are LOW built FFP scopes:

NX6 1-6x24 - 18.9oz
SWFA 3-9x42 - 19.84oz
NX6 2-12x42 - 23.1oz
ZT/S2H 3-18x44 - 26.1oz
NX6 3-18x50 - 27.1oz

On the other thread, A 2-8x36 was thrown around. I don’t see how you chop 3oz off of the NX6 3-12, so I’d guess it’s something like the SWFA housing with fixed parallax.
 
But if the erector is the same, and the turrets are the same, where does the 6 ounces come from?

Also, I still don't understand the functional difference between a 3 on the low end and a 2, but you give up 6x on top.

I guess I still don't understand the draw to a 2-12, other than making it lighter, but why not make the 3-18 lighter if all else is equal? Do you drop to a 40mm objective with the lower zoom range?

Multiply the two low-ends by 6, and you get 12 and 18, respectively. That's the zoom ratio. Six, in this case.

If these scopes had a zoom ratio of 5, you'd multiply the lower ends by five, and they'd be 2-10s or 3-15s.

IIRC, the bigger the zoom ratio, the more lenses, and the heavier the scope. Also, typically, the bigger the zoom ratio, the worse the image usually is, owing to more light loss through multiple lenses, more things to not line up perfectly, etc.
 
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