AIMING RETICLE FORMING DEVICE Russian patent published in 2024 - IPC F41G1/12 

FIELD: optics.

SUBSTANCE: invention relates to creation of optical collimator sights and relates to a device for forming an aiming reticle. Device has a power supply, an optical radiation source and a brightness controller of the optical radiation source, having a step-up converter. Optical radiation source comprises two semiconductor light-emitting diode crystals with the same emission color, step-up converter is configured to adjust the voltage, and the brightness controller of the optical radiation source further comprises a switch connected to the step-up converter.

EFFECT: increased energy efficiency, reduced dimensions and weight, as well as increased time of sight operation from one power supply source.

2 cl, 2 dwg