G4 has been working with UNV for more than 5 years now and one thing is consistent throughout the years : UNV makes high end MZ products. This Starlight MZ Bullet offers an extended range up to 13.5mm telephoto, and with Starlight functionality turned on it has exceptional night performance.
2.7mm - 13.5mm Motorized Zoom Lens
Smart IR , up to 60 m (196 ft) IR distance
Optical glass window with higher light transmittance
IR anti-reflection window to increase the infrared transmittance