In the IPX7 standard waterproof housing of the
GPO Spectra Pistol Dot, the drawer for the battery is quickly accessible
on the right side of the housing.
When designing the new Spectra Pistol Dot, GPO paid particular attention to the requirements of ambitious and professional pistol shooters. For example, the developers attached great importance to the fact that the red dot sight has automatic brightness control and sophisticated power management. For this reason, the GPO Spectra Pistol Dot has a sensor-controlled automatic switch-off function that ensures that the 3 MOA red dot is deactivated if the sight is not moved for one minute. At the slightest change in position, the red dot is visible again and the sight is immediately ready for use. This power management is said to give the Spectra Pistol Dot up to 40,000 hours of operation with just one CR1632 coin cell, according to GPO. The battery is located in a drawer on the right side of the housing and can be changed very quickly if necessary without having to remove the optic from the gun.
The automatic brightness setting is designed so that the red dot at the lowest intensity level can also be used with night vision technology used in law enforcement/military sector. And at the highest setting, it is still clearly visible against the sky even in bright daylight.
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