I had that same problem on my land for 2 yrs i went up to hunt and nothing i would go up for the entire hunting season and I wouldnt see one deer for those 2 hunting seasons. Someone told me there maybe coyotes on the property that r scaring the deer away so I was given a coyote deterrent when i go hunting the day before i stand outside the cabin and use the deterrent for a while and i use it in the morning of the hunt and i scares the coyote away and I've gotten luck with using it and brought home deer so try one it may help u. good luck and good hunting.....i have property up in hunter mountain NY
One of the most important pieces of equipment that you will take hunting is a good quality pair of optics and they take some care to give you the performance that you want. So here are a few tips.
Use some alcohol and cheese cloth to clean the lenses. I will usually pick up an extra cleaning kit from my optician when I have my eyes examined.
Don't touch the lens with your fingers. If there is a stick or a bug on them blow it off.
Use the lens covers. They are there...