ExpaLight - The flashlight for Astronomers

Name: ExpaLight - The flashlight for Astronomers
SKU: 10265
Price: 68.50 USD
Availability: InStock

Super-capacitor based LED red light for great astronomical observations.

Designed by Universal Scientific Technologies in Czechia

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Super-capacitor based LED red light for great astronomical observations.

What is it? Astronomers must have a flashlight with red light because it does not destroy dark adaptation of the human eyes. Why did you make it? The original intended use of this useful device was f…

What is it?

Astronomers must have a flashlight with red light because it does not destroy dark adaptation of the human eyes.

Why did you make it?

The original intended use of this useful device was for the astronomical observing nights at the summer school of astronomy at Upice observatory.

What makes it special?

Repairable design with 3D printed chassis
Do not need batteries
Could be charged by standard smart-phone charger or by a computer USB port in few seconds
It is robustness and almost waterproof