Abstract: A digital adaptive optics encoder module includes a collection lens assembly, an input mounting flange, a collimating lens, a bandpass filter, digital adaptive optic elements, a refocusing lens, an output mounting flange, a housing, a focal plane array, a compute module, and a computing device. The collection lens assembly includes a moveable sub-lens and an entrance lens. The focal plane array measures, records, and transmits light data to a compute module. The compute module is connected to the focal plane array to receive the light data and transmit instructions to autofocus the collection lens assembly based on the light data and a storage device capable of sending and receiving the light data and storing the instructions. The computing device is capable of receiving and recording light data and images produced by the digital adaptive optics encoder module.

Abstract: A digital adaptive optics encoder module includes a collection lens assembly, an input mounting flange, a collimating lens, a bandpass filter, digital adaptive optic elements, a refocusing lens, an output mounting flange, a housing, a focal plane array, a compute module, and a computing device. The collection lens assembly includes a moveable sub-lens and an entrance lens. The focal plane array measures, records, and transmits light data to a compute module. The compute module is connected to the focal plane array to receive the light data and transmit instructions to autofocus the collection lens assembly based on the light data and a storage device capable of sending and receiving the light data and storing the instructions. The computing device is capable of receiving and recording light data and images produced by the digital adaptive optics encoder module.

Abstract: A monolithic homodyne encoder is described herein. The monolithic homodyne encoder includes a diffractive optical slab. The diffractive optical slab includes a first side and a second side that are optically parallel to each other, a first set of phase maps on the first side of the diffractive optical slab that apply a spatial phase map to incoming light, and a second set of phase maps on the second side of the diffractive optical slab that directs the light to a component.

Abstract: A digital adaptive optics encoder module includes an input mounting flange, a collimating lens, a bandpass filter, digital adaptive optic elements, refocusing lens, an output mounting flange, and a housing. The input mounting flange is capable of attaching to a telescope. The collimating lens is capable of expanding light from a target to fill a plurality of primary apertures. The bandpass filter has a bandwidth ranging from about 40 nm to about 100 nm. The digital adaptive optic elements include the plurality of primary apertures, an optical spreader, a focusing optic, and a detector. The refocusing lens is capable of refocusing an output from the digital adaptive optic elements onto a sensor plane. The output mounting flange is capable of attaching to an output connection. The housing encloses all of the interior components of the digital adaptive optics encoder module.

Abstract: A digital adaptive optics encoder module includes an input mounting flange, a collimating lens, a bandpass filter, digital adaptive optic elements, refocusing lens, an output mounting flange, and a housing. The input mounting flange is capable of attaching to a telescope. The collimating lens is capable of expanding light from a target to fill a plurality of primary apertures. The bandpass filter has a bandwidth ranging from about 40 nm to about 100 nm. The digital adaptive optic elements include the plurality of primary apertures, an optical spreader, a focusing optic, and a detector. The refocusing lens is capable of refocusing an output from the digital adaptive optic elements onto a sensor plane. The output mounting flange is capable of attaching to an output connection. The housing encloses all of the interior components of the digital adaptive optics encoder module.