Ive just tested a Sytong range finding one but not sure if it is the latest one you refer to. I will need to look. Used it on wallaby and some deer. It was very clear and a breeze to navigate around. Very compact. If you're using it on wallaby I would go for the 50mm model (I was wanting to id at very long ranges though). The 35 is great on deer - spotting them at 500 yards.
Sytong service is great.
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