GEOPTIK LAPTOP NIGHT-TIME HOOD Grease sun irradiation and dirt

sun irradiation and dirt

HPS means “High Precision and Speed” and is the name for the new series of astronomical mounts by 10Micron

Power supply

This system however may produce a poor guiding performance due to mechanical errors in gears such as periodic error

GEOPTIK LAPTOP NIGHT-TIME HOOD Grease sun irradiation and dirtThe Geoptik night time hood is an essential accessory to reduce the light disturbance of your laptop screen. It is not always possible to set the screen in night red mode, especially when you have to evaluate the colour of an image. For instance, when you are in a field with other amateur astronomers, they might ask you to move away along with your bright computer screen. The Geoptik laptop night time hood will help you to use your computer wherever