This is just a standard retinal photograph that pretty much all optometrists have the equipment to take.
It is amazing technology but doesn't need a computer program to piece together multiple photos to get the displayed photo.
A $40K digital fundus camera is all you need.
I'm an optical assistant and take upwards of 40 of these a day.
The reason for the clarity in the shot of the 26 year old example is due to the large pupil size of a younger person.
The above photos are posible with an older person but usually only after the above mentioned drops which dilate the pupils allowing the optometrist/opthalmologist to view the retina in extreme detail.
If anyone requests i will post some retinal photos of some truly amazing eyes
It is amazing technology but doesn't need a computer program to piece together multiple photos to get the displayed photo.
A $40K digital fundus camera is all you need.
I'm an optical assistant and take upwards of 40 of these a day.
The reason for the clarity in the shot of the 26 year old example is due to the large pupil size of a younger person.
The above photos are posible with an older person but usually only after the above mentioned drops which dilate the pupils allowing the optometrist/opthalmologist to view the retina in extreme detail.
If anyone requests i will post some retinal photos of some truly amazing eyes