Pentax pf-65 edii zoom eyepiece questions

[WestNE]

I just put in an offer on the above scope, it comes with an XW10 eyepiece and for versatility if like a zoom. I've read up on eyepiece compatibility but can't seem to decipher how to tell if any certain zoom will focus at infinity without trying...

Any first hand experience with zooms that work well, are fairly inexpensive, and preferably water proof?

Thanks,
Nick

 

[WestNE]

Well, my offer was accepted so I'm excited to get my hands on this spotter but I'm still looking for info on a good, zoom.

Sent from my XT1585 using Tapatalk

 

[Decker9]

Iv used the same scope for a bunch of years now for backpack hunts, with the Pentax 20-60 zoom. I recently switched to a Swarovski, and in all honesty, the Pentax stacks up close to my new swarvo. i was quite pleased with the pentaxes zoom eye piece. Even at 60x, on the right days, it was still very usable.