Swaro eyepiece choice- 20-60 vs 25-50W ATS/STS 65mm HD?

Wrongside

WKR
Joined
Jun 3, 2012
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AB
Rokslide,

I tried searching this topic under a few different parameters with not much luck.

I’m in the market for a better, lighter spotter for backpack elk and sheep hunting. Pretty much settled on the Swaro STS 65 HD as best balance of budget & performance. The Kowas are way pricey up here north of the 49th.

My question- is there a consensus on which eyepiece is the nicest to use? I usually prefer eyebox and FoV over every last X of magnification, so wondering about the harder to find 25-50 W.
 
Joined
Dec 14, 2018
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25-50 is nice for the added FOV, but some people complain about kidney beaning. I didn't notice it near as much with the 20-60. That being said, I have the 25-50.
 
Joined
Jun 15, 2016
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I had a HD STS 65 with the 25-50x eyepiece for a few years and never noticed any issues at all. The 25-50 eyepiece costs more than the 20-60x, and you see 20-60x eyepieces for sale in the classifieds (because people are switching to the 25-50x), and not the other way around.

(I regret selling that setup and am keeping my eyes open, but for an ATS this time.)
 
Joined
Feb 3, 2014
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Boundary Co. Idaho
I had to have this scope. I bought the angled version and the 25-50. Honestly not too blown away by it. I was pretty disappointed running it against a Maven 65mm this year. I woulda taken the Maven
 

Tahoe1305

WKR
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Jun 9, 2019
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I bought one with a 25-50. Personally I had dark spots in FOV a bit. It bothered me. So I picked up a 20-60 to compare. They went away. Additionally I was able to resolve more (objectively using charts) at distance with the extra 10x power.

The FOV suffered a tad, but in my measured comparisons only 10% or so. The extra resolution at distance and ditching the blackouts were worth it to me.

And it happened to be cheaper and a few oz lighter. I haven’t looked back.

Edit. If I recall both at 50x the 25-50 did resolve more (with a wider FOV) but it didn’t bother me because if I wanted more resolution, I zoomed in 10x more.
 

Fritz D

FNG
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Dec 21, 2023
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Idaho
Had the pre- HD version of the 65 with the 20-60x eyepiece. Sold it. Tried a buddy’s a few years later with the 25-50W and liked it much better.
 
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