Optic Review: Viridian GDO 20 Green Dot Electro Optic
By Jon Wayne Taylor
With their GDO 20 greed dot sight, Viridian Weapon’s Technologies has taken their many years of experience with green lasers and applied it to the reflex optic space. A green red-dot optic. It works, and it works great.
The advantage in a green dot over red is that human eyes see green far better than red. They’ve been making green laser devices and a wide range of electro-optics since 2006 based on this simple idea.
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