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- Wed Apr 14, 2021 8:55 pm
- Forum: SmartNAV General
- Topic: Dangerous to damaged eyes?
- Replies: 8
- Views: 26324
Re: Dangerous to damaged eyes?
I have extremely touchy eyes, and I experienced difficulty working with smartnav for over an hour without getting weariness. What I did is to mount the smartnav about a meter above me, and have it peer down at me at a lofty point. I likewise utilized the smartnav cap. This way the infrared shaft had...